20291230668

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3208607}}^1$

素因数の和:3208662

約数の個数: 48

約数和(自身を含む): 51748429824

約数和(自身を除く): 31457199156

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1054, 1581, 2108, 3162, 6324, 3208607, 6417214, 9625821, 12834428, 19251642, 38503284, 54546319, 99466817, 109092638, 163638957, 198933634, 218185276, 298400451, 327277914, 397867268, 596800902, 654555828, 1193601804, 1690935889, 3381871778, 5072807667, 6763743556, 10145615334, 20291230668]

約数ペア:

[(1, 20291230668), (2, 10145615334), (3, 6763743556), (4, 5072807667), (6, 3381871778), (12, 1690935889), (17, 1193601804), (31, 654555828), (34, 596800902), (51, 397867268), (62, 327277914), (68, 298400451), (93, 218185276), (102, 198933634), (124, 163638957), (186, 109092638), (204, 99466817), (372, 54546319), (527, 38503284), (1054, 19251642), (1581, 12834428), (2108, 9625821), (3162, 6417214), (6324, 3208607)]