2497677192

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{15761}}^1$

素因数の和:15875

約数の個数: 96

約数和(自身を含む): 7081551360

約数和(自身を除く): 4583874168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 71, 72, 93, 124, 142, 186, 213, 248, 279, 284, 372, 426, 558, 568, 639, 744, 852, 1116, 1278, 1704, 2201, 2232, 2556, 4402, 5112, 6603, 8804, 13206, 15761, 17608, 19809, 26412, 31522, 39618, 47283, 52824, 63044, 79236, 94566, 126088, 141849, 158472, 189132, 283698, 378264, 488591, 567396, 977182, 1119031, 1134792, 1465773, 1954364, 2238062, 2931546, 3357093, 3908728, 4397319, 4476124, 5863092, 6714186, 8794638, 8952248, 10071279, 11726184, 13428372, 17589276, 20142558, 26856744, 34689961, 35178552, 40285116, 69379922, 80570232, 104069883, 138759844, 208139766, 277519688, 312209649, 416279532, 624419298, 832559064, 1248838596, 2497677192]

約数ペア:

[(1, 2497677192), (2, 1248838596), (3, 832559064), (4, 624419298), (6, 416279532), (8, 312209649), (9, 277519688), (12, 208139766), (18, 138759844), (24, 104069883), (31, 80570232), (36, 69379922), (62, 40285116), (71, 35178552), (72, 34689961), (93, 26856744), (124, 20142558), (142, 17589276), (186, 13428372), (213, 11726184), (248, 10071279), (279, 8952248), (284, 8794638), (372, 6714186), (426, 5863092), (558, 4476124), (568, 4397319), (639, 3908728), (744, 3357093), (852, 2931546), (1116, 2238062), (1278, 1954364), (1704, 1465773), (2201, 1134792), (2232, 1119031), (2556, 977182), (4402, 567396), (5112, 488591), (6603, 378264), (8804, 283698), (13206, 189132), (15761, 158472), (17608, 141849), (19809, 126088), (26412, 94566), (31522, 79236), (39618, 63044), (47283, 52824)]