34009090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{761}}^1$

素因数の和:918

約数の個数: 32

約数和(自身を含む): 63367920

約数和(自身を除く): 29358830

約数列:

[1, 2, 5, 10, 41, 82, 109, 205, 218, 410, 545, 761, 1090, 1522, 3805, 4469, 7610, 8938, 22345, 31201, 44690, 62402, 82949, 156005, 165898, 312010, 414745, 829490, 3400909, 6801818, 17004545, 34009090]

約数ペア:

[(1, 34009090), (2, 17004545), (5, 6801818), (10, 3400909), (41, 829490), (82, 414745), (109, 312010), (205, 165898), (218, 156005), (410, 82949), (545, 62402), (761, 44690), (1090, 31201), (1522, 22345), (3805, 8938), (4469, 7610)]