2497336848

素因数分解:

$2^4\times 3^2\times {\mathrm{257}}^1\times {\mathrm{67481}}^1$

素因数の和:67752

約数の個数: 60

約数和(自身を含む): 7016373468

約数和(自身を除く): 4519036620

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 257, 514, 771, 1028, 1542, 2056, 2313, 3084, 4112, 4626, 6168, 9252, 12336, 18504, 37008, 67481, 134962, 202443, 269924, 404886, 539848, 607329, 809772, 1079696, 1214658, 1619544, 2429316, 3239088, 4858632, 9717264, 17342617, 34685234, 52027851, 69370468, 104055702, 138740936, 156083553, 208111404, 277481872, 312167106, 416222808, 624334212, 832445616, 1248668424, 2497336848]

約数ペア:

[(1, 2497336848), (2, 1248668424), (3, 832445616), (4, 624334212), (6, 416222808), (8, 312167106), (9, 277481872), (12, 208111404), (16, 156083553), (18, 138740936), (24, 104055702), (36, 69370468), (48, 52027851), (72, 34685234), (144, 17342617), (257, 9717264), (514, 4858632), (771, 3239088), (1028, 2429316), (1542, 1619544), (2056, 1214658), (2313, 1079696), (3084, 809772), (4112, 607329), (4626, 539848), (6168, 404886), (9252, 269924), (12336, 202443), (18504, 134962), (37008, 67481)]