9486310

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 17915904

約数和(自身を除く): 8429594

約数列:

[1, 2, 5, 10, 31, 62, 71, 142, 155, 310, 355, 431, 710, 862, 2155, 2201, 4310, 4402, 11005, 13361, 22010, 26722, 30601, 61202, 66805, 133610, 153005, 306010, 948631, 1897262, 4743155, 9486310]

約数ペア:

[(1, 9486310), (2, 4743155), (5, 1897262), (10, 948631), (31, 306010), (62, 153005), (71, 133610), (142, 66805), (155, 61202), (310, 30601), (355, 26722), (431, 22010), (710, 13361), (862, 11005), (2155, 4402), (2201, 4310)]