2716070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 5959008

約数和(自身を除く): 3242938

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 241, 245, 322, 482, 490, 805, 1127, 1205, 1610, 1687, 2254, 2410, 3374, 5543, 5635, 8435, 11086, 11270, 11809, 16870, 23618, 27715, 38801, 55430, 59045, 77602, 118090, 194005, 271607, 388010, 543214, 1358035, 2716070]

約数ペア:

[(1, 2716070), (2, 1358035), (5, 543214), (7, 388010), (10, 271607), (14, 194005), (23, 118090), (35, 77602), (46, 59045), (49, 55430), (70, 38801), (98, 27715), (115, 23618), (161, 16870), (230, 11809), (241, 11270), (245, 11086), (322, 8435), (482, 5635), (490, 5543), (805, 3374), (1127, 2410), (1205, 2254), (1610, 1687)]