30403236

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{58921}}^1$

素因数の和:58971

約数の個数: 24

約数和(自身を含む): 72591904

約数和(自身を除く): 42188668

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 58921, 117842, 176763, 235684, 353526, 707052, 2533603, 5067206, 7600809, 10134412, 15201618, 30403236]

約数ペア:

[(1, 30403236), (2, 15201618), (3, 10134412), (4, 7600809), (6, 5067206), (12, 2533603), (43, 707052), (86, 353526), (129, 235684), (172, 176763), (258, 117842), (516, 58921)]