2557923179292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{43036597}}^1$

素因数の和:43036747

約数の個数: 72

約数和(自身を含む): 7018064109056

約数和(自身を除く): 4460140929764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 468, 508, 762, 1143, 1524, 1651, 2286, 3302, 4572, 4953, 6604, 9906, 14859, 19812, 29718, 59436, 43036597, 86073194, 129109791, 172146388, 258219582, 387329373, 516439164, 559475761, 774658746, 1118951522, 1549317492, 1678427283, 2237903044, 3356854566, 5035281849, 5465647819, 6713709132, 10070563698, 10931295638, 16396943457, 20141127396, 21862591276, 32793886914, 49190830371, 65587773828, 71053421647, 98381660742, 142106843294, 196763321484, 213160264941, 284213686588, 426320529882, 639480794823, 852641059764, 1278961589646, 2557923179292]

約数ペア:

[(1, 2557923179292), (2, 1278961589646), (3, 852641059764), (4, 639480794823), (6, 426320529882), (9, 284213686588), (12, 213160264941), (13, 196763321484), (18, 142106843294), (26, 98381660742), (36, 71053421647), (39, 65587773828), (52, 49190830371), (78, 32793886914), (117, 21862591276), (127, 20141127396), (156, 16396943457), (234, 10931295638), (254, 10070563698), (381, 6713709132), (468, 5465647819), (508, 5035281849), (762, 3356854566), (1143, 2237903044), (1524, 1678427283), (1651, 1549317492), (2286, 1118951522), (3302, 774658746), (4572, 559475761), (4953, 516439164), (6604, 387329373), (9906, 258219582), (14859, 172146388), (19812, 129109791), (29718, 86073194), (59436, 43036597)]