18622110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3673}}^1$

素因数の和:3709

約数の個数: 48

約数和(自身を含む): 48408624

約数和(自身を除く): 29786514

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 3673, 5070, 7346, 11019, 18365, 22038, 36730, 47749, 55095, 95498, 110190, 143247, 238745, 286494, 477490, 620737, 716235, 1241474, 1432470, 1862211, 3103685, 3724422, 6207370, 9311055, 18622110]

約数ペア:

[(1, 18622110), (2, 9311055), (3, 6207370), (5, 3724422), (6, 3103685), (10, 1862211), (13, 1432470), (15, 1241474), (26, 716235), (30, 620737), (39, 477490), (65, 286494), (78, 238745), (130, 143247), (169, 110190), (195, 95498), (338, 55095), (390, 47749), (507, 36730), (845, 22038), (1014, 18365), (1690, 11019), (2535, 7346), (3673, 5070)]