24162020

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{38971}}^1$

素因数の和:39011

約数の個数: 24

約数和(自身を含む): 52378368

約数和(自身を除く): 28216348

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 38971, 77942, 155884, 194855, 389710, 779420, 1208101, 2416202, 4832404, 6040505, 12081010, 24162020]

約数ペア:

[(1, 24162020), (2, 12081010), (4, 6040505), (5, 4832404), (10, 2416202), (20, 1208101), (31, 779420), (62, 389710), (124, 194855), (155, 155884), (310, 77942), (620, 38971)]