2005128966

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{94111}}^1$

素因数の和:94236

約数の個数: 32

約数和(自身を含む): 4146951168

約数和(自身を除く): 2141822202

約数列:

[1, 2, 3, 6, 53, 67, 106, 134, 159, 201, 318, 402, 3551, 7102, 10653, 21306, 94111, 188222, 282333, 564666, 4987883, 6305437, 9975766, 12610874, 14963649, 18916311, 29927298, 37832622, 334188161, 668376322, 1002564483, 2005128966]

約数ペア:

[(1, 2005128966), (2, 1002564483), (3, 668376322), (6, 334188161), (53, 37832622), (67, 29927298), (106, 18916311), (134, 14963649), (159, 12610874), (201, 9975766), (318, 6305437), (402, 4987883), (3551, 564666), (7102, 282333), (10653, 188222), (21306, 94111)]