10980996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1637}}^1$

素因数の和:1700

約数の個数: 48

約数和(自身を含む): 28252224

約数和(自身を除く): 17271228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1637, 1677, 2236, 3274, 3354, 4911, 6548, 6708, 9822, 19644, 21281, 42562, 63843, 70391, 85124, 127686, 140782, 211173, 255372, 281564, 422346, 844692, 915083, 1830166, 2745249, 3660332, 5490498, 10980996]

約数ペア:

[(1, 10980996), (2, 5490498), (3, 3660332), (4, 2745249), (6, 1830166), (12, 915083), (13, 844692), (26, 422346), (39, 281564), (43, 255372), (52, 211173), (78, 140782), (86, 127686), (129, 85124), (156, 70391), (172, 63843), (258, 42562), (516, 21281), (559, 19644), (1118, 9822), (1637, 6708), (1677, 6548), (2236, 4911), (3274, 3354)]