2017032610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{123517}}^1$

素因数の和:123618

約数の個数: 32

約数和(自身を含む): 3841903872

約数和(自身を除く): 1824871262

約数列:

[1, 2, 5, 10, 23, 46, 71, 115, 142, 230, 355, 710, 1633, 3266, 8165, 16330, 123517, 247034, 617585, 1235170, 2840891, 5681782, 8769707, 14204455, 17539414, 28408910, 43848535, 87697070, 201703261, 403406522, 1008516305, 2017032610]

約数ペア:

[(1, 2017032610), (2, 1008516305), (5, 403406522), (10, 201703261), (23, 87697070), (46, 43848535), (71, 28408910), (115, 17539414), (142, 14204455), (230, 8769707), (355, 5681782), (710, 2840891), (1633, 1235170), (3266, 617585), (8165, 247034), (16330, 123517)]