2017452038

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{202109}}^1$

素因数の和:202172

約数の個数: 32

約数和(自身を含む): 3725291520

約数和(自身を除く): 1707839482

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 713, 1426, 4991, 9982, 202109, 404218, 1414763, 2829526, 4648507, 6265379, 9297014, 12530758, 32539549, 43857653, 65079098, 87715306, 144103717, 288207434, 1008726019, 2017452038]

約数ペア:

[(1, 2017452038), (2, 1008726019), (7, 288207434), (14, 144103717), (23, 87715306), (31, 65079098), (46, 43857653), (62, 32539549), (161, 12530758), (217, 9297014), (322, 6265379), (434, 4648507), (713, 2829526), (1426, 1414763), (4991, 404218), (9982, 202109)]