20187410682

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197915791}}^1$

素因数の和:197915813

約数の個数: 16

約数和(自身を含む): 42749811072

約数和(自身を除く): 22562400390

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 197915791, 395831582, 593747373, 1187494746, 3364568447, 6729136894, 10093705341, 20187410682]

約数ペア:

[(1, 20187410682), (2, 10093705341), (3, 6729136894), (6, 3364568447), (17, 1187494746), (34, 593747373), (51, 395831582), (102, 197915791)]