2018170210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1483}}^1\times {\mathrm{19441}}^1$

素因数の和:20938

約数の個数: 32

約数和(自身を含む): 4154677632

約数和(自身を除く): 2136507422

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1483, 2966, 7415, 10381, 14830, 19441, 20762, 38882, 51905, 97205, 103810, 136087, 194410, 272174, 680435, 1360870, 28831003, 57662006, 144155015, 201817021, 288310030, 403634042, 1009085105, 2018170210]

約数ペア:

[(1, 2018170210), (2, 1009085105), (5, 403634042), (7, 288310030), (10, 201817021), (14, 144155015), (35, 57662006), (70, 28831003), (1483, 1360870), (2966, 680435), (7415, 272174), (10381, 194410), (14830, 136087), (19441, 103810), (20762, 97205), (38882, 51905)]