2258133090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{54269}}^1$

素因数の和:54371

約数の個数: 64

約数和(自身を含む): 5783011200

約数和(自身を除く): 3524878110

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 73, 95, 114, 146, 190, 219, 285, 365, 438, 570, 730, 1095, 1387, 2190, 2774, 4161, 6935, 8322, 13870, 20805, 41610, 54269, 108538, 162807, 271345, 325614, 542690, 814035, 1031111, 1628070, 2062222, 3093333, 3961637, 5155555, 6186666, 7923274, 10311110, 11884911, 15466665, 19808185, 23769822, 30933330, 39616370, 59424555, 75271103, 118849110, 150542206, 225813309, 376355515, 451626618, 752711030, 1129066545, 2258133090]

約数ペア:

[(1, 2258133090), (2, 1129066545), (3, 752711030), (5, 451626618), (6, 376355515), (10, 225813309), (15, 150542206), (19, 118849110), (30, 75271103), (38, 59424555), (57, 39616370), (73, 30933330), (95, 23769822), (114, 19808185), (146, 15466665), (190, 11884911), (219, 10311110), (285, 7923274), (365, 6186666), (438, 5155555), (570, 3961637), (730, 3093333), (1095, 2062222), (1387, 1628070), (2190, 1031111), (2774, 814035), (4161, 542690), (6935, 325614), (8322, 271345), (13870, 162807), (20805, 108538), (41610, 54269)]