2758624

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:499

約数の個数: 48

約数和(自身を含む): 6286896

約数和(自身を除く): 3528272

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 461, 544, 748, 922, 1496, 1844, 2992, 3688, 5071, 5984, 7376, 7837, 10142, 14752, 15674, 20284, 31348, 40568, 62696, 81136, 86207, 125392, 162272, 172414, 250784, 344828, 689656, 1379312, 2758624]

約数ペア:

[(1, 2758624), (2, 1379312), (4, 689656), (8, 344828), (11, 250784), (16, 172414), (17, 162272), (22, 125392), (32, 86207), (34, 81136), (44, 62696), (68, 40568), (88, 31348), (136, 20284), (176, 15674), (187, 14752), (272, 10142), (352, 7837), (374, 7376), (461, 5984), (544, 5071), (748, 3688), (922, 2992), (1496, 1844)]