14831020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1259}}^1$

素因数の和:1318

約数の個数: 48

約数和(自身を含む): 33868800

約数和(自身を除く): 19037780

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 380, 589, 620, 1178, 1259, 2356, 2518, 2945, 5036, 5890, 6295, 11780, 12590, 23921, 25180, 39029, 47842, 78058, 95684, 119605, 156116, 195145, 239210, 390290, 478420, 741551, 780580, 1483102, 2966204, 3707755, 7415510, 14831020]

約数ペア:

[(1, 14831020), (2, 7415510), (4, 3707755), (5, 2966204), (10, 1483102), (19, 780580), (20, 741551), (31, 478420), (38, 390290), (62, 239210), (76, 195145), (95, 156116), (124, 119605), (155, 95684), (190, 78058), (310, 47842), (380, 39029), (589, 25180), (620, 23921), (1178, 12590), (1259, 11780), (2356, 6295), (2518, 5890), (2945, 5036)]