2215353452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{42602951}}^1$

素因数の和:42602968

約数の個数: 12

約数和(自身を含む): 4175089296

約数和(自身を除く): 1959735844

約数列:

[1, 2, 4, 13, 26, 52, 42602951, 85205902, 170411804, 553838363, 1107676726, 2215353452]

約数ペア:

[(1, 2215353452), (2, 1107676726), (4, 553838363), (13, 170411804), (26, 85205902), (52, 42602951)]