2531572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 4777920

約数和(自身を除く): 2246348

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 631, 1003, 1262, 2006, 2524, 4012, 10727, 21454, 37229, 42908, 74458, 148916, 632893, 1265786, 2531572]

約数ペア:

[(1, 2531572), (2, 1265786), (4, 632893), (17, 148916), (34, 74458), (59, 42908), (68, 37229), (118, 21454), (236, 10727), (631, 4012), (1003, 2524), (1262, 2006)]