20141057690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1597229}}^1$

素因数の和:1597346

約数の個数: 32

約数和(自身を含む): 39445192080

約数和(自身を除く): 19304134390

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 970, 1261, 2522, 6305, 12610, 1597229, 3194458, 7986145, 15972290, 20763977, 41527954, 103819885, 154931213, 207639770, 309862426, 774656065, 1549312130, 2014105769, 4028211538, 10070528845, 20141057690]

約数ペア:

[(1, 20141057690), (2, 10070528845), (5, 4028211538), (10, 2014105769), (13, 1549312130), (26, 774656065), (65, 309862426), (97, 207639770), (130, 154931213), (194, 103819885), (485, 41527954), (970, 20763977), (1261, 15972290), (2522, 7986145), (6305, 3194458), (12610, 1597229)]