2469835802

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:915

約数の個数: 64

約数和(自身を含む): 4538695680

約数和(自身を除く): 2068859878

約数列:

[1, 2, 7, 14, 19, 38, 113, 127, 133, 226, 254, 266, 647, 791, 889, 1294, 1582, 1778, 2147, 2413, 4294, 4529, 4826, 9058, 12293, 14351, 15029, 16891, 24586, 28702, 30058, 33782, 73111, 82169, 86051, 100457, 146222, 164338, 172102, 200914, 272669, 511777, 545338, 575183, 1023554, 1150366, 1389109, 1561211, 1908683, 2778218, 3122422, 3817366, 9285097, 9723763, 10928477, 18570194, 19447526, 21856954, 64995679, 129991358, 176416843, 352833686, 1234917901, 2469835802]

約数ペア:

[(1, 2469835802), (2, 1234917901), (7, 352833686), (14, 176416843), (19, 129991358), (38, 64995679), (113, 21856954), (127, 19447526), (133, 18570194), (226, 10928477), (254, 9723763), (266, 9285097), (647, 3817366), (791, 3122422), (889, 2778218), (1294, 1908683), (1582, 1561211), (1778, 1389109), (2147, 1150366), (2413, 1023554), (4294, 575183), (4529, 545338), (4826, 511777), (9058, 272669), (12293, 200914), (14351, 172102), (15029, 164338), (16891, 146222), (24586, 100457), (28702, 86051), (30058, 82169), (33782, 73111)]