17870230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15017}}^1$

素因数の和:15048

約数の個数: 32

約数和(自身を含む): 38926656

約数和(自身を除く): 21056426

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 15017, 30034, 75085, 105119, 150170, 210238, 255289, 510578, 525595, 1051190, 1276445, 1787023, 2552890, 3574046, 8935115, 17870230]

約数ペア:

[(1, 17870230), (2, 8935115), (5, 3574046), (7, 2552890), (10, 1787023), (14, 1276445), (17, 1051190), (34, 525595), (35, 510578), (70, 255289), (85, 210238), (119, 150170), (170, 105119), (238, 75085), (595, 30034), (1190, 15017)]