2828026292

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{267907}}^1$

素因数の和:267960

約数の個数: 48

約数和(自身を含む): 6301196160

約数和(自身を除く): 3473169868

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 10556, 267907, 535814, 1071628, 1875349, 3482791, 3750698, 6965582, 7501396, 7769303, 13931164, 15538606, 24379537, 31077212, 48759074, 54385121, 97518148, 101000939, 108770242, 202001878, 217540484, 404003756, 707006573, 1414013146, 2828026292]

約数ペア:

[(1, 2828026292), (2, 1414013146), (4, 707006573), (7, 404003756), (13, 217540484), (14, 202001878), (26, 108770242), (28, 101000939), (29, 97518148), (52, 54385121), (58, 48759074), (91, 31077212), (116, 24379537), (182, 15538606), (203, 13931164), (364, 7769303), (377, 7501396), (406, 6965582), (754, 3750698), (812, 3482791), (1508, 1875349), (2639, 1071628), (5278, 535814), (10556, 267907)]