8393702070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21522313}}^1$

素因数の和:21522336

約数の個数: 32

約数和(自身を含む): 21694492512

約数和(自身を除く): 13300790442

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 21522313, 43044626, 64566939, 107611565, 129133878, 215223130, 279790069, 322834695, 559580138, 645669390, 839370207, 1398950345, 1678740414, 2797900690, 4196851035, 8393702070]

約数ペア:

[(1, 8393702070), (2, 4196851035), (3, 2797900690), (5, 1678740414), (6, 1398950345), (10, 839370207), (13, 645669390), (15, 559580138), (26, 322834695), (30, 279790069), (39, 215223130), (65, 129133878), (78, 107611565), (130, 64566939), (195, 43044626), (390, 21522313)]