2102568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 5927040

約数和(自身を除く): 3824472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 293, 299, 312, 552, 586, 598, 879, 897, 1172, 1196, 1758, 1794, 2344, 2392, 3516, 3588, 3809, 6739, 7032, 7176, 7618, 11427, 13478, 15236, 20217, 22854, 26956, 30472, 40434, 45708, 53912, 80868, 87607, 91416, 161736, 175214, 262821, 350428, 525642, 700856, 1051284, 2102568]

約数ペア:

[(1, 2102568), (2, 1051284), (3, 700856), (4, 525642), (6, 350428), (8, 262821), (12, 175214), (13, 161736), (23, 91416), (24, 87607), (26, 80868), (39, 53912), (46, 45708), (52, 40434), (69, 30472), (78, 26956), (92, 22854), (104, 20217), (138, 15236), (156, 13478), (184, 11427), (276, 7618), (293, 7176), (299, 7032), (312, 6739), (552, 3809), (586, 3588), (598, 3516), (879, 2392), (897, 2344), (1172, 1794), (1196, 1758)]