1313376470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{19087}}^1$

素因数の和:20084

約数の個数: 32

約数和(自身を含む): 2704693248

約数和(自身を除く): 1391316778

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 983, 1966, 4915, 6881, 9830, 13762, 19087, 34405, 38174, 68810, 95435, 133609, 190870, 267218, 668045, 1336090, 18762521, 37525042, 93812605, 131337647, 187625210, 262675294, 656688235, 1313376470]

約数ペア:

[(1, 1313376470), (2, 656688235), (5, 262675294), (7, 187625210), (10, 131337647), (14, 93812605), (35, 37525042), (70, 18762521), (983, 1336090), (1966, 668045), (4915, 267218), (6881, 190870), (9830, 133609), (13762, 95435), (19087, 68810), (34405, 38174)]