2098410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{619}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 5088960

約数和(自身を除く): 2990550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 619, 678, 1130, 1238, 1695, 1857, 3095, 3390, 3714, 6190, 9285, 18570, 69947, 139894, 209841, 349735, 419682, 699470, 1049205, 2098410]

約数ペア:

[(1, 2098410), (2, 1049205), (3, 699470), (5, 419682), (6, 349735), (10, 209841), (15, 139894), (30, 69947), (113, 18570), (226, 9285), (339, 6190), (565, 3714), (619, 3390), (678, 3095), (1130, 1857), (1238, 1695)]