2023007735

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1597}}^1\times {\mathrm{2129}}^1$

素因数の和:3755

約数の個数: 32

約数和(自身を含む): 2940831360

約数和(自身を除く): 917823625

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 1597, 2129, 7985, 10645, 11179, 14903, 27149, 36193, 55895, 74515, 135745, 180965, 190043, 253351, 950215, 1266755, 3400013, 17000065, 23800091, 57800221, 119000455, 289001105, 404601547, 2023007735]

約数ペア:

[(1, 2023007735), (5, 404601547), (7, 289001105), (17, 119000455), (35, 57800221), (85, 23800091), (119, 17000065), (595, 3400013), (1597, 1266755), (2129, 950215), (7985, 253351), (10645, 190043), (11179, 180965), (14903, 135745), (27149, 74515), (36193, 55895)]