1520488962

素因数分解:

$2^1\times 3^3\times {\mathrm{1949}}^1\times {\mathrm{14447}}^1$

素因数の和:16407

約数の個数: 32

約数和(自身を含む): 3380832000

約数和(自身を除く): 1860343038

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1949, 3898, 5847, 11694, 14447, 17541, 28894, 35082, 43341, 52623, 86682, 105246, 130023, 260046, 390069, 780138, 28157203, 56314406, 84471609, 168943218, 253414827, 506829654, 760244481, 1520488962]

約数ペア:

[(1, 1520488962), (2, 760244481), (3, 506829654), (6, 253414827), (9, 168943218), (18, 84471609), (27, 56314406), (54, 28157203), (1949, 780138), (3898, 390069), (5847, 260046), (11694, 130023), (14447, 105246), (17541, 86682), (28894, 52623), (35082, 43341)]