3223610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 6329232

約数和(自身を除く): 3105622

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 181, 274, 362, 685, 905, 1370, 1781, 1810, 2353, 3562, 4706, 8905, 11765, 17810, 23530, 24797, 49594, 123985, 247970, 322361, 644722, 1611805, 3223610]

約数ペア:

[(1, 3223610), (2, 1611805), (5, 644722), (10, 322361), (13, 247970), (26, 123985), (65, 49594), (130, 24797), (137, 23530), (181, 17810), (274, 11765), (362, 8905), (685, 4706), (905, 3562), (1370, 2353), (1781, 1810)]