19005235242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5727919}}^1$

素因数の和:5728010

約数の個数: 32

約数和(自身を含む): 43990425600

約数和(自身を除く): 24985190358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 5727919, 11455838, 17183757, 34367514, 40095433, 80190866, 120286299, 240572598, 452505601, 905011202, 1357516803, 2715033606, 3167539207, 6335078414, 9502617621, 19005235242]

約数ペア:

[(1, 19005235242), (2, 9502617621), (3, 6335078414), (6, 3167539207), (7, 2715033606), (14, 1357516803), (21, 905011202), (42, 452505601), (79, 240572598), (158, 120286299), (237, 80190866), (474, 40095433), (553, 34367514), (1106, 17183757), (1659, 11455838), (3318, 5727919)]