2017119846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{77839}}^1$

素因数の和:78468

約数の個数: 32

約数和(自身を含む): 4618091520

約数和(自身を除く): 2600971674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 617, 1234, 1851, 3702, 4319, 8638, 12957, 25914, 77839, 155678, 233517, 467034, 544873, 1089746, 1634619, 3269238, 48026663, 96053326, 144079989, 288159978, 336186641, 672373282, 1008559923, 2017119846]

約数ペア:

[(1, 2017119846), (2, 1008559923), (3, 672373282), (6, 336186641), (7, 288159978), (14, 144079989), (21, 96053326), (42, 48026663), (617, 3269238), (1234, 1634619), (1851, 1089746), (3702, 544873), (4319, 467034), (8638, 233517), (12957, 155678), (25914, 77839)]