1022814

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:102

約数の個数: 64

約数和(自身を含む): 2580480

約数和(自身を除く): 1557666

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 47, 54, 62, 78, 93, 94, 117, 141, 186, 234, 279, 282, 351, 403, 423, 558, 611, 702, 806, 837, 846, 1209, 1222, 1269, 1457, 1674, 1833, 2418, 2538, 2914, 3627, 3666, 4371, 5499, 7254, 8742, 10881, 10998, 13113, 16497, 18941, 21762, 26226, 32994, 37882, 39339, 56823, 78678, 113646, 170469, 340938, 511407, 1022814]

約数ペア:

[(1, 1022814), (2, 511407), (3, 340938), (6, 170469), (9, 113646), (13, 78678), (18, 56823), (26, 39339), (27, 37882), (31, 32994), (39, 26226), (47, 21762), (54, 18941), (62, 16497), (78, 13113), (93, 10998), (94, 10881), (117, 8742), (141, 7254), (186, 5499), (234, 4371), (279, 3666), (282, 3627), (351, 2914), (403, 2538), (423, 2418), (558, 1833), (611, 1674), (702, 1457), (806, 1269), (837, 1222), (846, 1209)]