9427930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 17884800

約数和(自身を除く): 8456870

約数列:

[1, 2, 5, 10, 23, 46, 115, 179, 229, 230, 358, 458, 895, 1145, 1790, 2290, 4117, 5267, 8234, 10534, 20585, 26335, 40991, 41170, 52670, 81982, 204955, 409910, 942793, 1885586, 4713965, 9427930]

約数ペア:

[(1, 9427930), (2, 4713965), (5, 1885586), (10, 942793), (23, 409910), (46, 204955), (115, 81982), (179, 52670), (229, 41170), (230, 40991), (358, 26335), (458, 20585), (895, 10534), (1145, 8234), (1790, 5267), (2290, 4117)]