2912309670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{509}}^1\times {\mathrm{709}}^1$

素因数の和:1497

約数の個数: 64

約数和(自身を含む): 7039224000

約数和(自身を除く): 4126914330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 509, 538, 709, 807, 1018, 1345, 1418, 1527, 1614, 2127, 2545, 2690, 3054, 3545, 4035, 4254, 5090, 7090, 7635, 8070, 10635, 15270, 21270, 136921, 190721, 273842, 360881, 381442, 410763, 572163, 684605, 721762, 821526, 953605, 1082643, 1144326, 1369210, 1804405, 1907210, 2053815, 2165286, 2860815, 3608810, 4107630, 5413215, 5721630, 10826430, 97076989, 194153978, 291230967, 485384945, 582461934, 970769890, 1456154835, 2912309670]

約数ペア:

[(1, 2912309670), (2, 1456154835), (3, 970769890), (5, 582461934), (6, 485384945), (10, 291230967), (15, 194153978), (30, 97076989), (269, 10826430), (509, 5721630), (538, 5413215), (709, 4107630), (807, 3608810), (1018, 2860815), (1345, 2165286), (1418, 2053815), (1527, 1907210), (1614, 1804405), (2127, 1369210), (2545, 1144326), (2690, 1082643), (3054, 953605), (3545, 821526), (4035, 721762), (4254, 684605), (5090, 572163), (7090, 410763), (7635, 381442), (8070, 360881), (10635, 273842), (15270, 190721), (21270, 136921)]