2054770956

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{38281}}^1$

素因数の和:38372

約数の個数: 96

約数和(自身を含む): 6174120960

約数和(自身を除く): 4119350004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 84, 108, 126, 142, 189, 213, 252, 284, 378, 426, 497, 639, 756, 852, 994, 1278, 1491, 1917, 1988, 2556, 2982, 3834, 4473, 5964, 7668, 8946, 13419, 17892, 26838, 38281, 53676, 76562, 114843, 153124, 229686, 267967, 344529, 459372, 535934, 689058, 803901, 1033587, 1071868, 1378116, 1607802, 2067174, 2411703, 2717951, 3215604, 4134348, 4823406, 5435902, 7235109, 8153853, 9646812, 10871804, 14470218, 16307706, 19025657, 24461559, 28940436, 32615412, 38051314, 48923118, 57076971, 73384677, 76102628, 97846236, 114153942, 146769354, 171230913, 228307884, 293538708, 342461826, 513692739, 684923652, 1027385478, 2054770956]

約数ペア:

[(1, 2054770956), (2, 1027385478), (3, 684923652), (4, 513692739), (6, 342461826), (7, 293538708), (9, 228307884), (12, 171230913), (14, 146769354), (18, 114153942), (21, 97846236), (27, 76102628), (28, 73384677), (36, 57076971), (42, 48923118), (54, 38051314), (63, 32615412), (71, 28940436), (84, 24461559), (108, 19025657), (126, 16307706), (142, 14470218), (189, 10871804), (213, 9646812), (252, 8153853), (284, 7235109), (378, 5435902), (426, 4823406), (497, 4134348), (639, 3215604), (756, 2717951), (852, 2411703), (994, 2067174), (1278, 1607802), (1491, 1378116), (1917, 1071868), (1988, 1033587), (2556, 803901), (2982, 689058), (3834, 535934), (4473, 459372), (5964, 344529), (7668, 267967), (8946, 229686), (13419, 153124), (17892, 114843), (26838, 76562), (38281, 53676)]