2252628

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1277}}^1$

素因数の和:1301

約数の個数: 54

約数和(自身を含む): 6628986

約数和(自身を除く): 4376358

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1277, 1764, 2554, 3831, 5108, 7662, 8939, 11493, 15324, 17878, 22986, 26817, 35756, 45972, 53634, 62573, 80451, 107268, 125146, 160902, 187719, 250292, 321804, 375438, 563157, 750876, 1126314, 2252628]

約数ペア:

[(1, 2252628), (2, 1126314), (3, 750876), (4, 563157), (6, 375438), (7, 321804), (9, 250292), (12, 187719), (14, 160902), (18, 125146), (21, 107268), (28, 80451), (36, 62573), (42, 53634), (49, 45972), (63, 35756), (84, 26817), (98, 22986), (126, 17878), (147, 15324), (196, 11493), (252, 8939), (294, 7662), (441, 5108), (588, 3831), (882, 2554), (1277, 1764)]