1882998

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{619}}^1$

素因数の和:653

約数の個数: 36

約数和(自身を含む): 4424940

約数和(自身を除く): 2541942

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 619, 1014, 1238, 1521, 1857, 3042, 3714, 5571, 8047, 11142, 16094, 24141, 48282, 72423, 104611, 144846, 209222, 313833, 627666, 941499, 1882998]

約数ペア:

[(1, 1882998), (2, 941499), (3, 627666), (6, 313833), (9, 209222), (13, 144846), (18, 104611), (26, 72423), (39, 48282), (78, 24141), (117, 16094), (169, 11142), (234, 8047), (338, 5571), (507, 3714), (619, 3042), (1014, 1857), (1238, 1521)]