2772080828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{24019}}^1$

素因数の和:24138

約数の個数: 48

約数和(自身を含む): 5504231040

約数和(自身を除く): 2732150212

約数列:

[1, 2, 4, 11, 22, 43, 44, 61, 86, 122, 172, 244, 473, 671, 946, 1342, 1892, 2623, 2684, 5246, 10492, 24019, 28853, 48038, 57706, 96076, 115412, 264209, 528418, 1032817, 1056836, 1465159, 2065634, 2930318, 4131268, 5860636, 11360987, 16116749, 22721974, 32233498, 45443948, 63001837, 64466996, 126003674, 252007348, 693020207, 1386040414, 2772080828]

約数ペア:

[(1, 2772080828), (2, 1386040414), (4, 693020207), (11, 252007348), (22, 126003674), (43, 64466996), (44, 63001837), (61, 45443948), (86, 32233498), (122, 22721974), (172, 16116749), (244, 11360987), (473, 5860636), (671, 4131268), (946, 2930318), (1342, 2065634), (1892, 1465159), (2623, 1056836), (2684, 1032817), (5246, 528418), (10492, 264209), (24019, 115412), (28853, 96076), (48038, 57706)]