2281008030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{10861943}}^1$

素因数の和:10861960

約数の個数: 32

約数和(自身を含む): 6256479744

約数和(自身を除く): 3975471714

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 10861943, 21723886, 32585829, 54309715, 65171658, 76033601, 108619430, 152067202, 162929145, 228100803, 325858290, 380168005, 456201606, 760336010, 1140504015, 2281008030]

約数ペア:

[(1, 2281008030), (2, 1140504015), (3, 760336010), (5, 456201606), (6, 380168005), (7, 325858290), (10, 228100803), (14, 162929145), (15, 152067202), (21, 108619430), (30, 76033601), (35, 65171658), (42, 54309715), (70, 32585829), (105, 21723886), (210, 10861943)]