2488767556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{5683}}^1$

素因数の和:6004

約数の個数: 48

約数和(自身を含む): 4898698560

約数和(自身を除く): 2409931004

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 269, 407, 538, 814, 1076, 1628, 2959, 5683, 5918, 9953, 11366, 11836, 19906, 22732, 39812, 62513, 109483, 125026, 210271, 218966, 250052, 420542, 437932, 841084, 1528727, 2312981, 3057454, 4625962, 6114908, 9251924, 16815997, 33631994, 56562899, 67263988, 113125798, 226251596, 622191889, 1244383778, 2488767556]

約数ペア:

[(1, 2488767556), (2, 1244383778), (4, 622191889), (11, 226251596), (22, 113125798), (37, 67263988), (44, 56562899), (74, 33631994), (148, 16815997), (269, 9251924), (407, 6114908), (538, 4625962), (814, 3057454), (1076, 2312981), (1628, 1528727), (2959, 841084), (5683, 437932), (5918, 420542), (9953, 250052), (11366, 218966), (11836, 210271), (19906, 125026), (22732, 109483), (39812, 62513)]