204069210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6802307}}^1$

素因数の和:6802317

約数の個数: 16

約数和(自身を含む): 489766176

約数和(自身を除く): 285696966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6802307, 13604614, 20406921, 34011535, 40813842, 68023070, 102034605, 204069210]

約数ペア:

[(1, 204069210), (2, 102034605), (3, 68023070), (5, 40813842), (6, 34011535), (10, 20406921), (15, 13604614), (30, 6802307)]