2059968015

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{6539581}}^1$

素因数の和:6539599

約数の個数: 24

約数和(自身を含む): 4080699168

約数和(自身を除く): 2020731153

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 6539581, 19618743, 32697905, 45777067, 58856229, 98093715, 137331201, 228885335, 294281145, 411993603, 686656005, 2059968015]

約数ペア:

[(1, 2059968015), (3, 686656005), (5, 411993603), (7, 294281145), (9, 228885335), (15, 137331201), (21, 98093715), (35, 58856229), (45, 45777067), (63, 32697905), (105, 19618743), (315, 6539581)]