2502708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 6416256

約数和(自身を除く): 3913548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 263, 366, 526, 732, 789, 793, 1052, 1578, 1586, 2379, 3156, 3172, 3419, 4758, 6838, 9516, 10257, 13676, 16043, 20514, 32086, 41028, 48129, 64172, 96258, 192516, 208559, 417118, 625677, 834236, 1251354, 2502708]

約数ペア:

[(1, 2502708), (2, 1251354), (3, 834236), (4, 625677), (6, 417118), (12, 208559), (13, 192516), (26, 96258), (39, 64172), (52, 48129), (61, 41028), (78, 32086), (122, 20514), (156, 16043), (183, 13676), (244, 10257), (263, 9516), (366, 6838), (526, 4758), (732, 3419), (789, 3172), (793, 3156), (1052, 2379), (1578, 1586)]