2070153984

素因数分解:

$2^8\times 3^1\times {\mathrm{173}}^1\times {\mathrm{15581}}^1$

素因数の和:15773

約数の個数: 72

約数和(自身を含む): 5541831792

約数和(自身を除く): 3471677808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 173, 192, 256, 346, 384, 519, 692, 768, 1038, 1384, 2076, 2768, 4152, 5536, 8304, 11072, 15581, 16608, 22144, 31162, 33216, 44288, 46743, 62324, 66432, 93486, 124648, 132864, 186972, 249296, 373944, 498592, 747888, 997184, 1495776, 1994368, 2695513, 2991552, 3988736, 5391026, 5983104, 8086539, 10782052, 11966208, 16173078, 21564104, 32346156, 43128208, 64692312, 86256416, 129384624, 172512832, 258769248, 345025664, 517538496, 690051328, 1035076992, 2070153984]

約数ペア:

[(1, 2070153984), (2, 1035076992), (3, 690051328), (4, 517538496), (6, 345025664), (8, 258769248), (12, 172512832), (16, 129384624), (24, 86256416), (32, 64692312), (48, 43128208), (64, 32346156), (96, 21564104), (128, 16173078), (173, 11966208), (192, 10782052), (256, 8086539), (346, 5983104), (384, 5391026), (519, 3988736), (692, 2991552), (768, 2695513), (1038, 1994368), (1384, 1495776), (2076, 997184), (2768, 747888), (4152, 498592), (5536, 373944), (8304, 249296), (11072, 186972), (15581, 132864), (16608, 124648), (22144, 93486), (31162, 66432), (33216, 62324), (44288, 46743)]