2753131569310

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{661}}^1\times {\mathrm{2180681}}^1$

素因数の和:2181540

約数の個数: 32

約数和(自身を含む): 4989121288704

約数和(自身を除く): 2235989719394

約数列:

[1, 2, 5, 10, 191, 382, 661, 955, 1322, 1910, 3305, 6610, 126251, 252502, 631255, 1262510, 2180681, 4361362, 10903405, 21806810, 416510071, 833020142, 1441430141, 2082550355, 2882860282, 4165100710, 7207150705, 14414301410, 275313156931, 550626313862, 1376565784655, 2753131569310]

約数ペア:

[(1, 2753131569310), (2, 1376565784655), (5, 550626313862), (10, 275313156931), (191, 14414301410), (382, 7207150705), (661, 4165100710), (955, 2882860282), (1322, 2082550355), (1910, 1441430141), (3305, 833020142), (6610, 416510071), (126251, 21806810), (252502, 10903405), (631255, 4361362), (1262510, 2180681)]