2264577885895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3271}}^1\times {\mathrm{343583}}^1$

素因数の和:346903

約数の個数: 32

約数和(自身を含む): 3021868007424

約数和(自身を除く): 757290121529

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 3271, 16355, 42523, 101401, 212615, 343583, 507005, 1318213, 1717915, 4466579, 6591065, 10651073, 22332895, 53255365, 138463949, 692319745, 1123859993, 5619299965, 14610179909, 34839659783, 73050899545, 174198298915, 452915577179, 2264577885895]

約数ペア:

[(1, 2264577885895), (5, 452915577179), (13, 174198298915), (31, 73050899545), (65, 34839659783), (155, 14610179909), (403, 5619299965), (2015, 1123859993), (3271, 692319745), (16355, 138463949), (42523, 53255365), (101401, 22332895), (212615, 10651073), (343583, 6591065), (507005, 4466579), (1318213, 1717915)]