3232131890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{152531}}^1$

素因数の和:152714

約数の個数: 32

約数和(自身を含む): 6303842496

約数和(自身を除く): 3071710606

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 163, 326, 815, 1630, 2119, 4238, 10595, 21190, 152531, 305062, 762655, 1525310, 1982903, 3965806, 9914515, 19829030, 24862553, 49725106, 124312765, 248625530, 323213189, 646426378, 1616065945, 3232131890]

約数ペア:

[(1, 3232131890), (2, 1616065945), (5, 646426378), (10, 323213189), (13, 248625530), (26, 124312765), (65, 49725106), (130, 24862553), (163, 19829030), (326, 9914515), (815, 3965806), (1630, 1982903), (2119, 1525310), (4238, 762655), (10595, 305062), (21190, 152531)]