2015370714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1\times {\mathrm{1831}}^1$

素因数の和:2275

約数の個数: 64

約数和(自身を含む): 4685230080

約数和(自身を除く): 2669859366

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 359, 438, 511, 718, 1022, 1077, 1533, 1831, 2154, 2513, 3066, 3662, 5026, 5493, 7539, 10986, 12817, 15078, 25634, 26207, 38451, 52414, 76902, 78621, 133663, 157242, 183449, 267326, 366898, 400989, 550347, 657329, 801978, 935641, 1100694, 1314658, 1871282, 1971987, 2806923, 3943974, 4601303, 5613846, 9202606, 13803909, 27607818, 47985017, 95970034, 143955051, 287910102, 335895119, 671790238, 1007685357, 2015370714]

約数ペア:

[(1, 2015370714), (2, 1007685357), (3, 671790238), (6, 335895119), (7, 287910102), (14, 143955051), (21, 95970034), (42, 47985017), (73, 27607818), (146, 13803909), (219, 9202606), (359, 5613846), (438, 4601303), (511, 3943974), (718, 2806923), (1022, 1971987), (1077, 1871282), (1533, 1314658), (1831, 1100694), (2154, 935641), (2513, 801978), (3066, 657329), (3662, 550347), (5026, 400989), (5493, 366898), (7539, 267326), (10986, 183449), (12817, 157242), (15078, 133663), (25634, 78621), (26207, 76902), (38451, 52414)]