62004020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{238477}}^1$

素因数の和:238499

約数の個数: 24

約数和(自身を含む): 140225064

約数和(自身を除く): 78221044

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 238477, 476954, 953908, 1192385, 2384770, 3100201, 4769540, 6200402, 12400804, 15501005, 31002010, 62004020]

約数ペア:

[(1, 62004020), (2, 31002010), (4, 15501005), (5, 12400804), (10, 6200402), (13, 4769540), (20, 3100201), (26, 2384770), (52, 1192385), (65, 953908), (130, 476954), (260, 238477)]