1543945668

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1\times {\mathrm{2927}}^1$

素因数の和:3436

約数の個数: 48

約数和(自身を含む): 3645008640

約数和(自身を除く): 2101062972

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 389, 452, 678, 778, 1167, 1356, 1556, 2334, 2927, 4668, 5854, 8781, 11708, 17562, 35124, 43957, 87914, 131871, 175828, 263742, 330751, 527484, 661502, 992253, 1138603, 1323004, 1984506, 2277206, 3415809, 3969012, 4554412, 6831618, 13663236, 128662139, 257324278, 385986417, 514648556, 771972834, 1543945668]

約数ペア:

[(1, 1543945668), (2, 771972834), (3, 514648556), (4, 385986417), (6, 257324278), (12, 128662139), (113, 13663236), (226, 6831618), (339, 4554412), (389, 3969012), (452, 3415809), (678, 2277206), (778, 1984506), (1167, 1323004), (1356, 1138603), (1556, 992253), (2334, 661502), (2927, 527484), (4668, 330751), (5854, 263742), (8781, 175828), (11708, 131871), (17562, 87914), (35124, 43957)]