2079766185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{829}}^1\times {\mathrm{23893}}^1$

素因数の和:24737

約数の個数: 32

約数和(自身を含む): 3807747840

約数和(自身を除く): 1727981655

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 829, 2487, 4145, 5803, 12435, 17409, 23893, 29015, 71679, 87045, 119465, 167251, 358395, 501753, 836255, 2508765, 19807297, 59421891, 99036485, 138651079, 297109455, 415953237, 693255395, 2079766185]

約数ペア:

[(1, 2079766185), (3, 693255395), (5, 415953237), (7, 297109455), (15, 138651079), (21, 99036485), (35, 59421891), (105, 19807297), (829, 2508765), (2487, 836255), (4145, 501753), (5803, 358395), (12435, 167251), (17409, 119465), (23893, 87045), (29015, 71679)]