7313210

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{761}}^1$

素因数の和:830

約数の個数: 24

約数和(自身を含む): 13619988

約数和(自身を除く): 6306778

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 761, 961, 1522, 1922, 3805, 4805, 7610, 9610, 23591, 47182, 117955, 235910, 731321, 1462642, 3656605, 7313210]

約数ペア:

[(1, 7313210), (2, 3656605), (5, 1462642), (10, 731321), (31, 235910), (62, 117955), (155, 47182), (310, 23591), (761, 9610), (961, 7610), (1522, 4805), (1922, 3805)]