2255351463

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 3414528000

約数和(自身を除く): 1159176537

約数列:

[1, 3, 9, 31, 93, 149, 227, 239, 279, 447, 681, 717, 1341, 2043, 2151, 4619, 7037, 7409, 13857, 21111, 22227, 33823, 35611, 41571, 54253, 63333, 66681, 101469, 106833, 162759, 304407, 320499, 488277, 1048513, 1103941, 1681843, 3145539, 3311823, 5045529, 8083697, 9436617, 9935469, 15136587, 24251091, 72753273, 250594607, 751783821, 2255351463]

約数ペア:

[(1, 2255351463), (3, 751783821), (9, 250594607), (31, 72753273), (93, 24251091), (149, 15136587), (227, 9935469), (239, 9436617), (279, 8083697), (447, 5045529), (681, 3311823), (717, 3145539), (1341, 1681843), (2043, 1103941), (2151, 1048513), (4619, 488277), (7037, 320499), (7409, 304407), (13857, 162759), (21111, 106833), (22227, 101469), (33823, 66681), (35611, 63333), (41571, 54253)]