2012940433

素因数分解:

$7^3\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{251}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 2390169600

約数和(自身を除く): 377229167

約数列:

[1, 7, 49, 103, 227, 251, 343, 721, 1589, 1757, 5047, 11123, 12299, 23381, 25853, 35329, 56977, 77861, 86093, 163667, 180971, 398839, 1145669, 1266797, 2791873, 5868631, 8019683, 8867579, 19543111, 41080417, 287562919, 2012940433]

約数ペア:

[(1, 2012940433), (7, 287562919), (49, 41080417), (103, 19543111), (227, 8867579), (251, 8019683), (343, 5868631), (721, 2791873), (1589, 1266797), (1757, 1145669), (5047, 398839), (11123, 180971), (12299, 163667), (23381, 86093), (25853, 77861), (35329, 56977)]