2040438966

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 4219568640

約数和(自身を除く): 2179129674

約数列:

[1, 2, 3, 6, 83, 101, 113, 166, 202, 226, 249, 303, 339, 359, 498, 606, 678, 718, 1077, 2154, 8383, 9379, 11413, 16766, 18758, 22826, 25149, 28137, 29797, 34239, 36259, 40567, 50298, 56274, 59594, 68478, 72518, 81134, 89391, 108777, 121701, 178782, 217554, 243402, 947279, 1894558, 2841837, 3009497, 3367061, 4097267, 5683674, 6018994, 6734122, 8194534, 9028491, 10101183, 12291801, 18056982, 20202366, 24583602, 340073161, 680146322, 1020219483, 2040438966]

約数ペア:

[(1, 2040438966), (2, 1020219483), (3, 680146322), (6, 340073161), (83, 24583602), (101, 20202366), (113, 18056982), (166, 12291801), (202, 10101183), (226, 9028491), (249, 8194534), (303, 6734122), (339, 6018994), (359, 5683674), (498, 4097267), (606, 3367061), (678, 3009497), (718, 2841837), (1077, 1894558), (2154, 947279), (8383, 243402), (9379, 217554), (11413, 178782), (16766, 121701), (18758, 108777), (22826, 89391), (25149, 81134), (28137, 72518), (29797, 68478), (34239, 59594), (36259, 56274), (40567, 50298)]