2102971392

素因数分解:

$2^{10}\times 3^2\times {\mathrm{173}}^1\times {\mathrm{1319}}^1$

素因数の和:1518

約数の個数: 132

約数和(自身を含む): 6112014480

約数和(自身を除く): 4009043088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 173, 192, 256, 288, 346, 384, 512, 519, 576, 692, 768, 1024, 1038, 1152, 1319, 1384, 1536, 1557, 2076, 2304, 2638, 2768, 3072, 3114, 3957, 4152, 4608, 5276, 5536, 6228, 7914, 8304, 9216, 10552, 11072, 11871, 12456, 15828, 16608, 21104, 22144, 23742, 24912, 31656, 33216, 42208, 44288, 47484, 49824, 63312, 66432, 84416, 88576, 94968, 99648, 126624, 132864, 168832, 177152, 189936, 199296, 228187, 253248, 265728, 337664, 379872, 398592, 456374, 506496, 531456, 675328, 684561, 759744, 797184, 912748, 1012992, 1350656, 1369122, 1519488, 1594368, 1825496, 2025984, 2053683, 2738244, 3038976, 3650992, 4051968, 4107366, 5476488, 6077952, 7301984, 8214732, 10952976, 12155904, 14603968, 16429464, 21905952, 29207936, 32858928, 43811904, 58415872, 65717856, 87623808, 116831744, 131435712, 175247616, 233663488, 262871424, 350495232, 525742848, 700990464, 1051485696, 2102971392]

約数ペア:

[(1, 2102971392), (2, 1051485696), (3, 700990464), (4, 525742848), (6, 350495232), (8, 262871424), (9, 233663488), (12, 175247616), (16, 131435712), (18, 116831744), (24, 87623808), (32, 65717856), (36, 58415872), (48, 43811904), (64, 32858928), (72, 29207936), (96, 21905952), (128, 16429464), (144, 14603968), (173, 12155904), (192, 10952976), (256, 8214732), (288, 7301984), (346, 6077952), (384, 5476488), (512, 4107366), (519, 4051968), (576, 3650992), (692, 3038976), (768, 2738244), (1024, 2053683), (1038, 2025984), (1152, 1825496), (1319, 1594368), (1384, 1519488), (1536, 1369122), (1557, 1350656), (2076, 1012992), (2304, 912748), (2638, 797184), (2768, 759744), (3072, 684561), (3114, 675328), (3957, 531456), (4152, 506496), (4608, 456374), (5276, 398592), (5536, 379872), (6228, 337664), (7914, 265728), (8304, 253248), (9216, 228187), (10552, 199296), (11072, 189936), (11871, 177152), (12456, 168832), (15828, 132864), (16608, 126624), (21104, 99648), (22144, 94968), (23742, 88576), (24912, 84416), (31656, 66432), (33216, 63312), (42208, 49824), (44288, 47484)]