2474173695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{277}}^1\times {\mathrm{331}}^1$

素因数の和:880

約数の個数: 64

約数和(自身を含む): 4571974656

約数和(自身を除く): 2097800961

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 257, 277, 331, 771, 831, 993, 1285, 1385, 1655, 1799, 1939, 2317, 3855, 4155, 4965, 5397, 5817, 6951, 8995, 9695, 11585, 26985, 29085, 34755, 71189, 85067, 91687, 213567, 255201, 275061, 355945, 425335, 458435, 498323, 595469, 641809, 1067835, 1276005, 1375305, 1494969, 1786407, 1925427, 2491615, 2977345, 3209045, 7474845, 8932035, 9627135, 23563559, 70690677, 117817795, 164944913, 353453385, 494834739, 824724565, 2474173695]

約数ペア:

[(1, 2474173695), (3, 824724565), (5, 494834739), (7, 353453385), (15, 164944913), (21, 117817795), (35, 70690677), (105, 23563559), (257, 9627135), (277, 8932035), (331, 7474845), (771, 3209045), (831, 2977345), (993, 2491615), (1285, 1925427), (1385, 1786407), (1655, 1494969), (1799, 1375305), (1939, 1276005), (2317, 1067835), (3855, 641809), (4155, 595469), (4965, 498323), (5397, 458435), (5817, 425335), (6951, 355945), (8995, 275061), (9695, 255201), (11585, 213567), (26985, 91687), (29085, 85067), (34755, 71189)]