673912830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{316391}}^1$

素因数の和:316472

約数の個数: 32

約数和(自身を含む): 1640176128

約数和(自身を除く): 966263298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 316391, 632782, 949173, 1581955, 1898346, 3163910, 4745865, 9491730, 22463761, 44927522, 67391283, 112318805, 134782566, 224637610, 336956415, 673912830]

約数ペア:

[(1, 673912830), (2, 336956415), (3, 224637610), (5, 134782566), (6, 112318805), (10, 67391283), (15, 44927522), (30, 22463761), (71, 9491730), (142, 4745865), (213, 3163910), (355, 1898346), (426, 1581955), (710, 949173), (1065, 632782), (2130, 316391)]