2012609460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{244843}}^1$

素因数の和:244992

約数の個数: 48

約数和(自身を含む): 5676463296

約数和(自身を除く): 3663853836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 244843, 489686, 734529, 979372, 1224215, 1469058, 2448430, 2938116, 3672645, 4896860, 7345290, 14690580, 33543491, 67086982, 100630473, 134173964, 167717455, 201260946, 335434910, 402521892, 503152365, 670869820, 1006304730, 2012609460]

約数ペア:

[(1, 2012609460), (2, 1006304730), (3, 670869820), (4, 503152365), (5, 402521892), (6, 335434910), (10, 201260946), (12, 167717455), (15, 134173964), (20, 100630473), (30, 67086982), (60, 33543491), (137, 14690580), (274, 7345290), (411, 4896860), (548, 3672645), (685, 2938116), (822, 2448430), (1370, 1469058), (1644, 1224215), (2055, 979372), (2740, 734529), (4110, 489686), (8220, 244843)]