2015130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5167}}^1$

素因数の和:5190

約数の個数: 32

約数和(自身を含む): 5209344

約数和(自身を除く): 3194214

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 5167, 10334, 15501, 25835, 31002, 51670, 67171, 77505, 134342, 155010, 201513, 335855, 403026, 671710, 1007565, 2015130]

約数ペア:

[(1, 2015130), (2, 1007565), (3, 671710), (5, 403026), (6, 335855), (10, 201513), (13, 155010), (15, 134342), (26, 77505), (30, 67171), (39, 51670), (65, 31002), (78, 25835), (130, 15501), (195, 10334), (390, 5167)]