1385035060

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1871669}}^1$

素因数の和:1871715

約数の個数: 24

約数和(自身を含む): 2987185320

約数和(自身を除く): 1602150260

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 1871669, 3743338, 7486676, 9358345, 18716690, 37433380, 69251753, 138503506, 277007012, 346258765, 692517530, 1385035060]

約数ペア:

[(1, 1385035060), (2, 692517530), (4, 346258765), (5, 277007012), (10, 138503506), (20, 69251753), (37, 37433380), (74, 18716690), (148, 9358345), (185, 7486676), (370, 3743338), (740, 1871669)]