2933406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:797

約数の個数: 48

約数和(自身を含む): 7507968

約数和(自身を除く): 4574562

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 751, 1302, 1502, 1953, 2253, 3906, 4506, 5257, 6759, 10514, 13518, 15771, 23281, 31542, 46562, 47313, 69843, 94626, 139686, 162967, 209529, 325934, 419058, 488901, 977802, 1466703, 2933406]

約数ペア:

[(1, 2933406), (2, 1466703), (3, 977802), (6, 488901), (7, 419058), (9, 325934), (14, 209529), (18, 162967), (21, 139686), (31, 94626), (42, 69843), (62, 47313), (63, 46562), (93, 31542), (126, 23281), (186, 15771), (217, 13518), (279, 10514), (434, 6759), (558, 5257), (651, 4506), (751, 3906), (1302, 2253), (1502, 1953)]