30383886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9059}}^1$

素因数の和:9120

約数の個数: 32

約数和(自身を含む): 66971520

約数和(自身を除く): 36587634

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 9059, 18118, 27177, 54354, 117767, 235534, 353301, 389537, 706602, 779074, 1168611, 2337222, 5063981, 10127962, 15191943, 30383886]

約数ペア:

[(1, 30383886), (2, 15191943), (3, 10127962), (6, 5063981), (13, 2337222), (26, 1168611), (39, 779074), (43, 706602), (78, 389537), (86, 353301), (129, 235534), (258, 117767), (559, 54354), (1118, 27177), (1677, 18118), (3354, 9059)]