2013080706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1228987}}^1$

素因数の和:1229015

約数の個数: 48

約数和(自身を含む): 5368219584

約数和(自身を除く): 3355138878

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 1228987, 2457974, 3686961, 7373922, 8602909, 11060883, 15976831, 17205818, 22121766, 25808727, 31953662, 47930493, 51617454, 77426181, 95860986, 111837817, 143791479, 154852362, 223675634, 287582958, 335513451, 671026902, 1006540353, 2013080706]

約数ペア:

[(1, 2013080706), (2, 1006540353), (3, 671026902), (6, 335513451), (7, 287582958), (9, 223675634), (13, 154852362), (14, 143791479), (18, 111837817), (21, 95860986), (26, 77426181), (39, 51617454), (42, 47930493), (63, 31953662), (78, 25808727), (91, 22121766), (117, 17205818), (126, 15976831), (182, 11060883), (234, 8602909), (273, 7373922), (546, 3686961), (819, 2457974), (1638, 1228987)]