1870788

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 4644864

約数和(自身を除く): 2774076

約数列:

[1, 2, 3, 4, 6, 12, 31, 47, 62, 93, 94, 107, 124, 141, 186, 188, 214, 282, 321, 372, 428, 564, 642, 1284, 1457, 2914, 3317, 4371, 5029, 5828, 6634, 8742, 9951, 10058, 13268, 15087, 17484, 19902, 20116, 30174, 39804, 60348, 155899, 311798, 467697, 623596, 935394, 1870788]

約数ペア:

[(1, 1870788), (2, 935394), (3, 623596), (4, 467697), (6, 311798), (12, 155899), (31, 60348), (47, 39804), (62, 30174), (93, 20116), (94, 19902), (107, 17484), (124, 15087), (141, 13268), (186, 10058), (188, 9951), (214, 8742), (282, 6634), (321, 5828), (372, 5029), (428, 4371), (564, 3317), (642, 2914), (1284, 1457)]