2017138010

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1801}}^1\times {\mathrm{2383}}^1$

素因数の和:4238

約数の個数: 32

約数和(自身を含む): 3711716352

約数和(自身を除く): 1694578342

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 1801, 2383, 3602, 4766, 9005, 11915, 18010, 23830, 84647, 112001, 169294, 224002, 423235, 560005, 846470, 1120010, 4291783, 8583566, 21458915, 42917830, 201713801, 403427602, 1008569005, 2017138010]

約数ペア:

[(1, 2017138010), (2, 1008569005), (5, 403427602), (10, 201713801), (47, 42917830), (94, 21458915), (235, 8583566), (470, 4291783), (1801, 1120010), (2383, 846470), (3602, 560005), (4766, 423235), (9005, 224002), (11915, 169294), (18010, 112001), (23830, 84647)]