1254396078

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{137453}}^1$

素因数の和:137490

約数の個数: 48

約数和(自身を含む): 3018489840

約数和(自身を除く): 1764093762

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 234, 338, 351, 507, 702, 1014, 1521, 3042, 4563, 9126, 137453, 274906, 412359, 824718, 1237077, 1786889, 2474154, 3573778, 3711231, 5360667, 7422462, 10721334, 16082001, 23229557, 32164002, 46459114, 48246003, 69688671, 96492006, 139377342, 209066013, 418132026, 627198039, 1254396078]

約数ペア:

[(1, 1254396078), (2, 627198039), (3, 418132026), (6, 209066013), (9, 139377342), (13, 96492006), (18, 69688671), (26, 48246003), (27, 46459114), (39, 32164002), (54, 23229557), (78, 16082001), (117, 10721334), (169, 7422462), (234, 5360667), (338, 3711231), (351, 3573778), (507, 2474154), (702, 1786889), (1014, 1237077), (1521, 824718), (3042, 412359), (4563, 274906), (9126, 137453)]