2199432870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{60943}}^1$

素因数の和:61357

約数の個数: 48

約数和(自身を含む): 5732880192

約数和(自身を除く): 3533447322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 401, 802, 1203, 2005, 2406, 3609, 4010, 6015, 7218, 12030, 18045, 36090, 60943, 121886, 182829, 304715, 365658, 548487, 609430, 914145, 1096974, 1828290, 2742435, 5484870, 24438143, 48876286, 73314429, 122190715, 146628858, 219943287, 244381430, 366572145, 439886574, 733144290, 1099716435, 2199432870]

約数ペア:

[(1, 2199432870), (2, 1099716435), (3, 733144290), (5, 439886574), (6, 366572145), (9, 244381430), (10, 219943287), (15, 146628858), (18, 122190715), (30, 73314429), (45, 48876286), (90, 24438143), (401, 5484870), (802, 2742435), (1203, 1828290), (2005, 1096974), (2406, 914145), (3609, 609430), (4010, 548487), (6015, 365658), (7218, 304715), (12030, 182829), (18045, 121886), (36090, 60943)]