1570250890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12078853}}^1$

素因数の和:12078873

約数の個数: 16

約数和(自身を含む): 3043871208

約数和(自身を除く): 1473620318

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 12078853, 24157706, 60394265, 120788530, 157025089, 314050178, 785125445, 1570250890]

約数ペア:

[(1, 1570250890), (2, 785125445), (5, 314050178), (10, 157025089), (13, 120788530), (26, 60394265), (65, 24157706), (130, 12078853)]