2022030820

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{423019}}^1$

素因数の和:423267

約数の個数: 24

約数和(自身を含む): 4264041600

約数和(自身を除く): 2242010780

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 2390, 4780, 423019, 846038, 1692076, 2115095, 4230190, 8460380, 101101541, 202203082, 404406164, 505507705, 1011015410, 2022030820]

約数ペア:

[(1, 2022030820), (2, 1011015410), (4, 505507705), (5, 404406164), (10, 202203082), (20, 101101541), (239, 8460380), (478, 4230190), (956, 2115095), (1195, 1692076), (2390, 846038), (4780, 423019)]