2080962584

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{16699}}^1$

素因数の和:17163

約数の個数: 32

約数和(自身を含む): 4017018000

約数和(自身を除く): 1936055416

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 421, 842, 1684, 3368, 15577, 16699, 31154, 33398, 62308, 66796, 124616, 133592, 617863, 1235726, 2471452, 4942904, 7030279, 14060558, 28121116, 56242232, 260120323, 520240646, 1040481292, 2080962584]

約数ペア:

[(1, 2080962584), (2, 1040481292), (4, 520240646), (8, 260120323), (37, 56242232), (74, 28121116), (148, 14060558), (296, 7030279), (421, 4942904), (842, 2471452), (1684, 1235726), (3368, 617863), (15577, 133592), (16699, 124616), (31154, 66796), (33398, 62308)]