1900529014

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{1597}}^1$

素因数の和:1864

約数の個数: 32

約数和(自身を含む): 2961541440

約数和(自身を除く): 1061012426

約数列:

[1, 2, 53, 103, 106, 109, 206, 218, 1597, 3194, 5459, 5777, 10918, 11227, 11554, 22454, 84641, 164491, 169282, 174073, 328982, 348146, 595031, 1190062, 8718023, 9225869, 17436046, 17929519, 18451738, 35859038, 950264507, 1900529014]

約数ペア:

[(1, 1900529014), (2, 950264507), (53, 35859038), (103, 18451738), (106, 17929519), (109, 17436046), (206, 9225869), (218, 8718023), (1597, 1190062), (3194, 595031), (5459, 348146), (5777, 328982), (10918, 174073), (11227, 169282), (11554, 164491), (22454, 84641)]