2018440470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{111949}}^1$

素因数の和:112560

約数の個数: 32

約数和(自身を含む): 4852360800

約数和(自身を除く): 2833920330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 601, 1202, 1803, 3005, 3606, 6010, 9015, 18030, 111949, 223898, 335847, 559745, 671694, 1119490, 1679235, 3358470, 67281349, 134562698, 201844047, 336406745, 403688094, 672813490, 1009220235, 2018440470]

約数ペア:

[(1, 2018440470), (2, 1009220235), (3, 672813490), (5, 403688094), (6, 336406745), (10, 201844047), (15, 134562698), (30, 67281349), (601, 3358470), (1202, 1679235), (1803, 1119490), (3005, 671694), (3606, 559745), (6010, 335847), (9015, 223898), (18030, 111949)]