2018670075

素因数分解:

$3^2\times 5^2\times {\mathrm{2551}}^1\times {\mathrm{3517}}^1$

素因数の和:6084

約数の個数: 36

約数和(自身を含む): 3618108208

約数和(自身を除く): 1599438133

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 2551, 3517, 7653, 10551, 12755, 17585, 22959, 31653, 38265, 52755, 63775, 87925, 114795, 158265, 191325, 263775, 573975, 791325, 8971867, 26915601, 44859335, 80746803, 134578005, 224296675, 403734015, 672890025, 2018670075]

約数ペア:

[(1, 2018670075), (3, 672890025), (5, 403734015), (9, 224296675), (15, 134578005), (25, 80746803), (45, 44859335), (75, 26915601), (225, 8971867), (2551, 791325), (3517, 573975), (7653, 263775), (10551, 191325), (12755, 158265), (17585, 114795), (22959, 87925), (31653, 63775), (38265, 52755)]