2006157048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{18287}}^1$

素因数の和:18956

約数の個数: 64

約数和(自身を含む): 5740968960

約数和(自身を除く): 3734811912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 653, 1306, 1959, 2612, 3918, 4571, 5224, 7836, 9142, 13713, 15672, 18284, 18287, 27426, 36568, 36574, 54852, 54861, 73148, 109704, 109722, 128009, 146296, 219444, 256018, 384027, 438888, 512036, 768054, 1024072, 1536108, 3072216, 11941411, 23882822, 35824233, 47765644, 71648466, 83589877, 95531288, 143296932, 167179754, 250769631, 286593864, 334359508, 501539262, 668719016, 1003078524, 2006157048]

約数ペア:

[(1, 2006157048), (2, 1003078524), (3, 668719016), (4, 501539262), (6, 334359508), (7, 286593864), (8, 250769631), (12, 167179754), (14, 143296932), (21, 95531288), (24, 83589877), (28, 71648466), (42, 47765644), (56, 35824233), (84, 23882822), (168, 11941411), (653, 3072216), (1306, 1536108), (1959, 1024072), (2612, 768054), (3918, 512036), (4571, 438888), (5224, 384027), (7836, 256018), (9142, 219444), (13713, 146296), (15672, 128009), (18284, 109722), (18287, 109704), (27426, 73148), (36568, 54861), (36574, 54852)]