20131490742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{305022587}}^1$

素因数の和:305022603

約数の個数: 16

約数和(自身を含む): 43923252672

約数和(自身を除く): 23791761930

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 305022587, 610045174, 915067761, 1830135522, 3355248457, 6710496914, 10065745371, 20131490742]

約数ペア:

[(1, 20131490742), (2, 10065745371), (3, 6710496914), (6, 3355248457), (11, 1830135522), (22, 915067761), (33, 610045174), (66, 305022587)]