2199350510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{3541}}^1$

素因数の和:4041

約数の個数: 64

約数和(自身を含む): 4774049280

約数和(自身を除く): 2574698770

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 467, 665, 934, 1330, 2335, 3269, 3541, 4670, 6538, 7082, 8873, 16345, 17705, 17746, 24787, 32690, 35410, 44365, 49574, 62111, 67279, 88730, 123935, 124222, 134558, 247870, 310555, 336395, 470953, 621110, 672790, 941906, 1653647, 2354765, 3307294, 4709530, 8268235, 11575529, 16536470, 23151058, 31419293, 57877645, 62838586, 115755290, 157096465, 219935051, 314192930, 439870102, 1099675255, 2199350510]

約数ペア:

[(1, 2199350510), (2, 1099675255), (5, 439870102), (7, 314192930), (10, 219935051), (14, 157096465), (19, 115755290), (35, 62838586), (38, 57877645), (70, 31419293), (95, 23151058), (133, 16536470), (190, 11575529), (266, 8268235), (467, 4709530), (665, 3307294), (934, 2354765), (1330, 1653647), (2335, 941906), (3269, 672790), (3541, 621110), (4670, 470953), (6538, 336395), (7082, 310555), (8873, 247870), (16345, 134558), (17705, 124222), (17746, 123935), (24787, 88730), (32690, 67279), (35410, 62111), (44365, 49574)]