2374974

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:182

約数の個数: 64

約数和(自身を含む): 6190080

約数和(自身を除く): 3815106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 103, 122, 126, 183, 189, 206, 309, 366, 378, 427, 549, 618, 721, 854, 927, 1098, 1281, 1442, 1647, 1854, 2163, 2562, 2781, 3294, 3843, 4326, 5562, 6283, 6489, 7686, 11529, 12566, 12978, 18849, 19467, 23058, 37698, 38934, 43981, 56547, 87962, 113094, 131943, 169641, 263886, 339282, 395829, 791658, 1187487, 2374974]

約数ペア:

[(1, 2374974), (2, 1187487), (3, 791658), (6, 395829), (7, 339282), (9, 263886), (14, 169641), (18, 131943), (21, 113094), (27, 87962), (42, 56547), (54, 43981), (61, 38934), (63, 37698), (103, 23058), (122, 19467), (126, 18849), (183, 12978), (189, 12566), (206, 11529), (309, 7686), (366, 6489), (378, 6283), (427, 5562), (549, 4326), (618, 3843), (721, 3294), (854, 2781), (927, 2562), (1098, 2163), (1281, 1854), (1442, 1647)]