2135173862

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{2309}}^1\times {\mathrm{2347}}^1$

素因数の和:4855

約数の個数: 16

約数和(自身を含む): 3221784720

約数和(自身を除く): 1086610858

約数列:

[1, 2, 197, 394, 2309, 2347, 4618, 4694, 454873, 462359, 909746, 924718, 5419223, 10838446, 1067586931, 2135173862]

約数ペア:

[(1, 2135173862), (2, 1067586931), (197, 10838446), (394, 5419223), (2309, 924718), (2347, 909746), (4618, 462359), (4694, 454873)]