2309993154

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{19777}}^1$

素因数の和:19901

約数の個数: 80

約数和(自身を含む): 5973272448

約数和(自身を除く): 3663279294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 103, 126, 162, 189, 206, 309, 378, 567, 618, 721, 927, 1134, 1442, 1854, 2163, 2781, 4326, 5562, 6489, 8343, 12978, 16686, 19467, 19777, 38934, 39554, 58401, 59331, 116802, 118662, 138439, 177993, 276878, 355986, 415317, 533979, 830634, 1067958, 1245951, 1601937, 2037031, 2491902, 3203874, 3737853, 4074062, 6111093, 7475706, 11213559, 12222186, 14259217, 18333279, 22427118, 28518434, 36666558, 42777651, 54999837, 85555302, 109999674, 128332953, 164999511, 256665906, 329999022, 384998859, 769997718, 1154996577, 2309993154]

約数ペア:

[(1, 2309993154), (2, 1154996577), (3, 769997718), (6, 384998859), (7, 329999022), (9, 256665906), (14, 164999511), (18, 128332953), (21, 109999674), (27, 85555302), (42, 54999837), (54, 42777651), (63, 36666558), (81, 28518434), (103, 22427118), (126, 18333279), (162, 14259217), (189, 12222186), (206, 11213559), (309, 7475706), (378, 6111093), (567, 4074062), (618, 3737853), (721, 3203874), (927, 2491902), (1134, 2037031), (1442, 1601937), (1854, 1245951), (2163, 1067958), (2781, 830634), (4326, 533979), (5562, 415317), (6489, 355986), (8343, 276878), (12978, 177993), (16686, 138439), (19467, 118662), (19777, 116802), (38934, 59331), (39554, 58401)]