2007376132

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{20807}}^1$

素因数の和:21171

約数の個数: 24

約数和(自身を含む): 3565658880

約数和(自身を除く): 1558282748

約数列:

[1, 2, 4, 89, 178, 271, 356, 542, 1084, 20807, 24119, 41614, 48238, 83228, 96476, 1851823, 3703646, 5638697, 7407292, 11277394, 22554788, 501844033, 1003688066, 2007376132]

約数ペア:

[(1, 2007376132), (2, 1003688066), (4, 501844033), (89, 22554788), (178, 11277394), (271, 7407292), (356, 5638697), (542, 3703646), (1084, 1851823), (20807, 96476), (24119, 83228), (41614, 48238)]