30365830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6733}}^1$

素因数の和:6792

約数の個数: 32

約数和(自身を含む): 61090848

約数和(自身を除く): 30725018

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 6733, 13466, 33665, 67330, 74063, 148126, 276053, 370315, 552106, 740630, 1380265, 2760530, 3036583, 6073166, 15182915, 30365830]

約数ペア:

[(1, 30365830), (2, 15182915), (5, 6073166), (10, 3036583), (11, 2760530), (22, 1380265), (41, 740630), (55, 552106), (82, 370315), (110, 276053), (205, 148126), (410, 74063), (451, 67330), (902, 33665), (2255, 13466), (4510, 6733)]