2155442610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{10289}}^1\times {\mathrm{6983}}^1$

素因数の和:17282

約数の個数: 32

約数和(自身を含む): 5174305920

約数和(自身を除く): 3018863310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6983, 10289, 13966, 20578, 20949, 30867, 34915, 41898, 51445, 61734, 69830, 102890, 104745, 154335, 209490, 308670, 71848087, 143696174, 215544261, 359240435, 431088522, 718480870, 1077721305, 2155442610]

約数ペア:

[(1, 2155442610), (2, 1077721305), (3, 718480870), (5, 431088522), (6, 359240435), (10, 215544261), (15, 143696174), (30, 71848087), (6983, 308670), (10289, 209490), (13966, 154335), (20578, 104745), (20949, 102890), (30867, 69830), (34915, 61734), (41898, 51445)]