2017520070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67250669}}^1$

素因数の和:67250679

約数の個数: 16

約数和(自身を含む): 4842048240

約数和(自身を除く): 2824528170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67250669, 134501338, 201752007, 336253345, 403504014, 672506690, 1008760035, 2017520070]

約数ペア:

[(1, 2017520070), (2, 1008760035), (3, 672506690), (5, 403504014), (6, 336253345), (10, 201752007), (15, 134501338), (30, 67250669)]