20193550062

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28282283}}^1$

素因数の和:28282312

約数の個数: 32

約数和(自身を含む): 48871786752

約数和(自身を除く): 28678236690

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 28282283, 56564566, 84846849, 169693698, 197975981, 395951962, 480798811, 593927943, 961597622, 1187855886, 1442396433, 2884792866, 3365591677, 6731183354, 10096775031, 20193550062]

約数ペア:

[(1, 20193550062), (2, 10096775031), (3, 6731183354), (6, 3365591677), (7, 2884792866), (14, 1442396433), (17, 1187855886), (21, 961597622), (34, 593927943), (42, 480798811), (51, 395951962), (102, 197975981), (119, 169693698), (238, 84846849), (357, 56564566), (714, 28282283)]