2230756890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3232981}}^1$

素因数の和:3233014

約数の個数: 32

約数和(自身を含む): 5586592896

約数和(自身を除く): 3355836006

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 3232981, 6465962, 9698943, 16164905, 19397886, 32329810, 48494715, 74358563, 96989430, 148717126, 223075689, 371792815, 446151378, 743585630, 1115378445, 2230756890]

約数ペア:

[(1, 2230756890), (2, 1115378445), (3, 743585630), (5, 446151378), (6, 371792815), (10, 223075689), (15, 148717126), (23, 96989430), (30, 74358563), (46, 48494715), (69, 32329810), (115, 19397886), (138, 16164905), (230, 9698943), (345, 6465962), (690, 3232981)]