1852172030

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2608693}}^1$

素因数の和:2608771

約数の個数: 16

約数和(自身を含む): 3380867424

約数和(自身を除く): 1528695394

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 2608693, 5217386, 13043465, 26086930, 185217203, 370434406, 926086015, 1852172030]

約数ペア:

[(1, 1852172030), (2, 926086015), (5, 370434406), (10, 185217203), (71, 26086930), (142, 13043465), (355, 5217386), (710, 2608693)]