2506969088

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 156

約数和(自身を含む): 5707324980

約数和(自身を除く): 3200355892

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 89, 92, 104, 128, 178, 184, 208, 256, 299, 356, 368, 416, 512, 529, 598, 712, 736, 832, 1024, 1058, 1157, 1196, 1424, 1472, 1664, 2047, 2048, 2116, 2314, 2392, 2848, 2944, 3328, 4094, 4096, 4232, 4628, 4784, 5696, 5888, 6656, 6877, 8188, 8464, 9256, 9568, 11392, 11776, 13312, 13754, 16376, 16928, 18512, 19136, 22784, 23552, 26611, 26624, 27508, 32752, 33856, 37024, 38272, 45568, 47081, 47104, 53222, 53248, 55016, 65504, 67712, 74048, 76544, 91136, 94162, 94208, 106444, 110032, 131008, 135424, 148096, 153088, 182272, 188324, 212888, 220064, 262016, 270848, 296192, 306176, 364544, 376648, 425776, 440128, 524032, 541696, 592384, 612053, 612352, 753296, 851552, 880256, 1048064, 1083392, 1184768, 1224106, 1224704, 1506592, 1703104, 1760512, 2096128, 2166784, 2369536, 2448212, 3013184, 3406208, 3521024, 4192256, 4739072, 4896424, 6026368, 6812416, 7042048, 8384512, 9792848, 12052736, 13624832, 14084096, 19585696, 24105472, 27249664, 28168192, 39171392, 48210944, 54499328, 78342784, 96421888, 108998656, 156685568, 192843776, 313371136, 626742272, 1253484544, 2506969088]

約数ペア:

[(1, 2506969088), (2, 1253484544), (4, 626742272), (8, 313371136), (13, 192843776), (16, 156685568), (23, 108998656), (26, 96421888), (32, 78342784), (46, 54499328), (52, 48210944), (64, 39171392), (89, 28168192), (92, 27249664), (104, 24105472), (128, 19585696), (178, 14084096), (184, 13624832), (208, 12052736), (256, 9792848), (299, 8384512), (356, 7042048), (368, 6812416), (416, 6026368), (512, 4896424), (529, 4739072), (598, 4192256), (712, 3521024), (736, 3406208), (832, 3013184), (1024, 2448212), (1058, 2369536), (1157, 2166784), (1196, 2096128), (1424, 1760512), (1472, 1703104), (1664, 1506592), (2047, 1224704), (2048, 1224106), (2116, 1184768), (2314, 1083392), (2392, 1048064), (2848, 880256), (2944, 851552), (3328, 753296), (4094, 612352), (4096, 612053), (4232, 592384), (4628, 541696), (4784, 524032), (5696, 440128), (5888, 425776), (6656, 376648), (6877, 364544), (8188, 306176), (8464, 296192), (9256, 270848), (9568, 262016), (11392, 220064), (11776, 212888), (13312, 188324), (13754, 182272), (16376, 153088), (16928, 148096), (18512, 135424), (19136, 131008), (22784, 110032), (23552, 106444), (26611, 94208), (26624, 94162), (27508, 91136), (32752, 76544), (33856, 74048), (37024, 67712), (38272, 65504), (45568, 55016), (47081, 53248), (47104, 53222)]