2080407432

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{5557}}^1$

素因数の和:6406

約数の個数: 64

約数和(自身を含む): 5482411200

約数和(自身を除く): 3402003768

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 821, 1642, 2463, 3284, 4926, 5557, 6568, 9852, 11114, 15599, 16671, 19704, 22228, 31198, 33342, 44456, 46797, 62396, 66684, 93594, 105583, 124792, 133368, 187188, 211166, 316749, 374376, 422332, 633498, 844664, 1266996, 2533992, 4562297, 9124594, 13686891, 18249188, 27373782, 36498376, 54747564, 86683643, 109495128, 173367286, 260050929, 346734572, 520101858, 693469144, 1040203716, 2080407432]

約数ペア:

[(1, 2080407432), (2, 1040203716), (3, 693469144), (4, 520101858), (6, 346734572), (8, 260050929), (12, 173367286), (19, 109495128), (24, 86683643), (38, 54747564), (57, 36498376), (76, 27373782), (114, 18249188), (152, 13686891), (228, 9124594), (456, 4562297), (821, 2533992), (1642, 1266996), (2463, 844664), (3284, 633498), (4926, 422332), (5557, 374376), (6568, 316749), (9852, 211166), (11114, 187188), (15599, 133368), (16671, 124792), (19704, 105583), (22228, 93594), (31198, 66684), (33342, 62396), (44456, 46797)]