2126358

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{233}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 5138640

約数和(自身を除く): 3012282

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 233, 234, 338, 351, 466, 507, 699, 702, 1014, 1398, 1521, 2097, 3029, 3042, 4194, 4563, 6058, 6291, 9087, 9126, 12582, 18174, 27261, 39377, 54522, 78754, 81783, 118131, 163566, 236262, 354393, 708786, 1063179, 2126358]

約数ペア:

[(1, 2126358), (2, 1063179), (3, 708786), (6, 354393), (9, 236262), (13, 163566), (18, 118131), (26, 81783), (27, 78754), (39, 54522), (54, 39377), (78, 27261), (117, 18174), (169, 12582), (233, 9126), (234, 9087), (338, 6291), (351, 6058), (466, 4563), (507, 4194), (699, 3042), (702, 3029), (1014, 2097), (1398, 1521)]