2013300910

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1\times {\mathrm{3761}}^1$

素因数の和:4236

約数の個数: 32

約数和(自身を含む): 3656664000

約数和(自身を除く): 1643363090

約数列:

[1, 2, 5, 10, 199, 269, 398, 538, 995, 1345, 1990, 2690, 3761, 7522, 18805, 37610, 53531, 107062, 267655, 535310, 748439, 1011709, 1496878, 2023418, 3742195, 5058545, 7484390, 10117090, 201330091, 402660182, 1006650455, 2013300910]

約数ペア:

[(1, 2013300910), (2, 1006650455), (5, 402660182), (10, 201330091), (199, 10117090), (269, 7484390), (398, 5058545), (538, 3742195), (995, 2023418), (1345, 1496878), (1990, 1011709), (2690, 748439), (3761, 535310), (7522, 267655), (18805, 107062), (37610, 53531)]