9980163670

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1171}}^1\times {\mathrm{6221}}^1$

素因数の和:7536

約数の個数: 32

約数和(自身を含む): 18113785056

約数和(自身を除く): 8133621386

約数列:

[1, 2, 5, 10, 137, 274, 685, 1171, 1370, 2342, 5855, 6221, 11710, 12442, 31105, 62210, 160427, 320854, 802135, 852277, 1604270, 1704554, 4261385, 7284791, 8522770, 14569582, 36423955, 72847910, 998016367, 1996032734, 4990081835, 9980163670]

約数ペア:

[(1, 9980163670), (2, 4990081835), (5, 1996032734), (10, 998016367), (137, 72847910), (274, 36423955), (685, 14569582), (1171, 8522770), (1370, 7284791), (2342, 4261385), (5855, 1704554), (6221, 1604270), (11710, 852277), (12442, 802135), (31105, 320854), (62210, 160427)]