980774424

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1945981}}^1$

素因数の和:1946000

約数の個数: 48

約数和(自身を含む): 3035731920

約数和(自身を除く): 2054957496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1945981, 3891962, 5837943, 7783924, 11675886, 13621867, 15567848, 17513829, 23351772, 27243734, 35027658, 40865601, 46703544, 54487468, 70055316, 81731202, 108974936, 122596803, 140110632, 163462404, 245193606, 326924808, 490387212, 980774424]

約数ペア:

[(1, 980774424), (2, 490387212), (3, 326924808), (4, 245193606), (6, 163462404), (7, 140110632), (8, 122596803), (9, 108974936), (12, 81731202), (14, 70055316), (18, 54487468), (21, 46703544), (24, 40865601), (28, 35027658), (36, 27243734), (42, 23351772), (56, 17513829), (63, 15567848), (72, 13621867), (84, 11675886), (126, 7783924), (168, 5837943), (252, 3891962), (504, 1945981)]