2023505715

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{250279}}^1$

素因数の和:250312

約数の個数: 48

約数和(自身を含む): 4108596480

約数和(自身を除く): 2085090765

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1617, 2695, 8085, 250279, 750837, 1251395, 1751953, 2753069, 3754185, 5255859, 8259207, 8759765, 12263671, 13765345, 19271483, 26279295, 36791013, 41296035, 57814449, 61318355, 96357415, 134900381, 183955065, 289072245, 404701143, 674501905, 2023505715]

約数ペア:

[(1, 2023505715), (3, 674501905), (5, 404701143), (7, 289072245), (11, 183955065), (15, 134900381), (21, 96357415), (33, 61318355), (35, 57814449), (49, 41296035), (55, 36791013), (77, 26279295), (105, 19271483), (147, 13765345), (165, 12263671), (231, 8759765), (245, 8259207), (385, 5255859), (539, 3754185), (735, 2753069), (1155, 1751953), (1617, 1251395), (2695, 750837), (8085, 250279)]