3261170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1289}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 6687360

約数和(自身を除く): 3426190

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 1289, 2530, 2578, 6445, 12890, 14179, 28358, 29647, 59294, 70895, 141790, 148235, 296470, 326117, 652234, 1630585, 3261170]

約数ペア:

[(1, 3261170), (2, 1630585), (5, 652234), (10, 326117), (11, 296470), (22, 148235), (23, 141790), (46, 70895), (55, 59294), (110, 29647), (115, 28358), (230, 14179), (253, 12890), (506, 6445), (1265, 2578), (1289, 2530)]