30899572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{8461}}^1$

素因数の和:8559

約数の個数: 24

約数和(自身を含む): 59707872

約数和(自身を除く): 28808300

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 8461, 16922, 33844, 93071, 186142, 372284, 702263, 1404526, 2809052, 7724893, 15449786, 30899572]

約数ペア:

[(1, 30899572), (2, 15449786), (4, 7724893), (11, 2809052), (22, 1404526), (44, 702263), (83, 372284), (166, 186142), (332, 93071), (913, 33844), (1826, 16922), (3652, 8461)]