1045268868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{731981}}^1$

素因数の和:732012

約数の個数: 48

約数和(自身を含む): 2951351424

約数和(自身を除く): 1906082556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 731981, 1463962, 2195943, 2927924, 4391886, 5123867, 8783772, 10247734, 12443677, 15371601, 20495468, 24887354, 30743202, 37331031, 49774708, 61486404, 74662062, 87105739, 149324124, 174211478, 261317217, 348422956, 522634434, 1045268868]

約数ペア:

[(1, 1045268868), (2, 522634434), (3, 348422956), (4, 261317217), (6, 174211478), (7, 149324124), (12, 87105739), (14, 74662062), (17, 61486404), (21, 49774708), (28, 37331031), (34, 30743202), (42, 24887354), (51, 20495468), (68, 15371601), (84, 12443677), (102, 10247734), (119, 8783772), (204, 5123867), (238, 4391886), (357, 2927924), (476, 2195943), (714, 1463962), (1428, 731981)]