19010910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4253}}^1$

素因数の和:4412

約数の個数: 32

約数和(自身を含む): 45943200

約数和(自身を除く): 26932290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4253, 4470, 8506, 12759, 21265, 25518, 42530, 63795, 127590, 633697, 1267394, 1901091, 3168485, 3802182, 6336970, 9505455, 19010910]

約数ペア:

[(1, 19010910), (2, 9505455), (3, 6336970), (5, 3802182), (6, 3168485), (10, 1901091), (15, 1267394), (30, 633697), (149, 127590), (298, 63795), (447, 42530), (745, 25518), (894, 21265), (1490, 12759), (2235, 8506), (4253, 4470)]