2013660983868

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{17431}}^1\times {\mathrm{135589}}^1$

素因数の和:153098

約数の個数: 48

約数和(自身を含む): 4765027438080

約数和(自身を除く): 2751366454212

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 17431, 34862, 52293, 69724, 104586, 135589, 209172, 271178, 406767, 542356, 813534, 1237601, 1627068, 2475202, 3712803, 4950404, 7425606, 9626819, 14851212, 19253638, 28880457, 38507276, 57760914, 115521828, 2363451859, 4726903718, 7090355577, 9453807436, 14180711154, 28361422308, 167805081989, 335610163978, 503415245967, 671220327956, 1006830491934, 2013660983868]

約数ペア:

[(1, 2013660983868), (2, 1006830491934), (3, 671220327956), (4, 503415245967), (6, 335610163978), (12, 167805081989), (71, 28361422308), (142, 14180711154), (213, 9453807436), (284, 7090355577), (426, 4726903718), (852, 2363451859), (17431, 115521828), (34862, 57760914), (52293, 38507276), (69724, 28880457), (104586, 19253638), (135589, 14851212), (209172, 9626819), (271178, 7425606), (406767, 4950404), (542356, 3712803), (813534, 2475202), (1237601, 1627068)]