1204689110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{26309}}^1$

素因数の和:26576

約数の個数: 32

約数和(自身を含む): 2292127200

約数和(自身を除く): 1087438090

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 241, 482, 1205, 2410, 4579, 9158, 22895, 26309, 45790, 52618, 131545, 263090, 499871, 999742, 2499355, 4998710, 6340469, 12680938, 31702345, 63404690, 120468911, 240937822, 602344555, 1204689110]

約数ペア:

[(1, 1204689110), (2, 602344555), (5, 240937822), (10, 120468911), (19, 63404690), (38, 31702345), (95, 12680938), (190, 6340469), (241, 4998710), (482, 2499355), (1205, 999742), (2410, 499871), (4579, 263090), (9158, 131545), (22895, 52618), (26309, 45790)]