1528291292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1\times {\mathrm{1481}}^1$

素因数の和:2042

約数の個数: 48

約数和(自身を含む): 2987712000

約数和(自身を除く): 1459420708

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 499, 517, 998, 1034, 1481, 1996, 2068, 2962, 5489, 5924, 10978, 16291, 21956, 23453, 32582, 46906, 65164, 69607, 93812, 139214, 257983, 278428, 515966, 739019, 765677, 1031932, 1478038, 1531354, 2956076, 3062708, 8129209, 16258418, 32516836, 34733893, 69467786, 138935572, 382072823, 764145646, 1528291292]

約数ペア:

[(1, 1528291292), (2, 764145646), (4, 382072823), (11, 138935572), (22, 69467786), (44, 34733893), (47, 32516836), (94, 16258418), (188, 8129209), (499, 3062708), (517, 2956076), (998, 1531354), (1034, 1478038), (1481, 1031932), (1996, 765677), (2068, 739019), (2962, 515966), (5489, 278428), (5924, 257983), (10978, 139214), (16291, 93812), (21956, 69607), (23453, 65164), (32582, 46906)]