3493930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1381}}^1$

素因数の和:1422

約数の個数: 32

約数和(自身を含む): 7164288

約数和(自身を除く): 3670358

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 1381, 2530, 2762, 6905, 13810, 15191, 30382, 31763, 63526, 75955, 151910, 158815, 317630, 349393, 698786, 1746965, 3493930]

約数ペア:

[(1, 3493930), (2, 1746965), (5, 698786), (10, 349393), (11, 317630), (22, 158815), (23, 151910), (46, 75955), (55, 63526), (110, 31763), (115, 30382), (230, 15191), (253, 13810), (506, 6905), (1265, 2762), (1381, 2530)]