2195130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{10453}}^1$

素因数の和:10470

約数の個数: 32

約数和(自身を含む): 6021504

約数和(自身を除く): 3826374

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 10453, 20906, 31359, 52265, 62718, 73171, 104530, 146342, 156795, 219513, 313590, 365855, 439026, 731710, 1097565, 2195130]

約数ペア:

[(1, 2195130), (2, 1097565), (3, 731710), (5, 439026), (6, 365855), (7, 313590), (10, 219513), (14, 156795), (15, 146342), (21, 104530), (30, 73171), (35, 62718), (42, 52265), (70, 31359), (105, 20906), (210, 10453)]