993937970

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{5437}}^1$

素因数の和:5726

約数の個数: 32

約数和(自身を含む): 1817118576

約数和(自身を除く): 823180606

約数列:

[1, 2, 5, 10, 101, 181, 202, 362, 505, 905, 1010, 1810, 5437, 10874, 18281, 27185, 36562, 54370, 91405, 182810, 549137, 984097, 1098274, 1968194, 2745685, 4920485, 5491370, 9840970, 99393797, 198787594, 496968985, 993937970]

約数ペア:

[(1, 993937970), (2, 496968985), (5, 198787594), (10, 99393797), (101, 9840970), (181, 5491370), (202, 4920485), (362, 2745685), (505, 1968194), (905, 1098274), (1010, 984097), (1810, 549137), (5437, 182810), (10874, 91405), (18281, 54370), (27185, 36562)]