2598804

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:646

約数の個数: 60

約数和(自身を含む): 7328244

約数和(自身を除く): 4729440

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 617, 702, 1053, 1234, 1404, 1851, 2106, 2468, 3702, 4212, 5553, 7404, 8021, 11106, 16042, 16659, 22212, 24063, 32084, 33318, 48126, 49977, 66636, 72189, 96252, 99954, 144378, 199908, 216567, 288756, 433134, 649701, 866268, 1299402, 2598804]

約数ペア:

[(1, 2598804), (2, 1299402), (3, 866268), (4, 649701), (6, 433134), (9, 288756), (12, 216567), (13, 199908), (18, 144378), (26, 99954), (27, 96252), (36, 72189), (39, 66636), (52, 49977), (54, 48126), (78, 33318), (81, 32084), (108, 24063), (117, 22212), (156, 16659), (162, 16042), (234, 11106), (324, 8021), (351, 7404), (468, 5553), (617, 4212), (702, 3702), (1053, 2468), (1234, 2106), (1404, 1851)]