2077304964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{194723}}^1$

素因数の和:194864

約数の個数: 48

約数和(自身を含む): 5583126528

約数和(自身を除く): 3505821564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 10668, 194723, 389446, 584169, 778892, 1168338, 1363061, 2336676, 2726122, 4089183, 5452244, 8178366, 16356732, 24729821, 49459642, 74189463, 98919284, 148378926, 173108747, 296757852, 346217494, 519326241, 692434988, 1038652482, 2077304964]

約数ペア:

[(1, 2077304964), (2, 1038652482), (3, 692434988), (4, 519326241), (6, 346217494), (7, 296757852), (12, 173108747), (14, 148378926), (21, 98919284), (28, 74189463), (42, 49459642), (84, 24729821), (127, 16356732), (254, 8178366), (381, 5452244), (508, 4089183), (762, 2726122), (889, 2336676), (1524, 1363061), (1778, 1168338), (2667, 778892), (3556, 584169), (5334, 389446), (10668, 194723)]