3003598736

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{71081}}^1$

素因数の和:71247

約数の個数: 40

約数和(自身を含む): 6169917600

約数和(自身を除く): 3166318864

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 139, 152, 278, 304, 556, 1112, 2224, 2641, 5282, 10564, 21128, 42256, 71081, 142162, 284324, 568648, 1137296, 1350539, 2701078, 5402156, 9880259, 10804312, 19760518, 21608624, 39521036, 79042072, 158084144, 187724921, 375449842, 750899684, 1501799368, 3003598736]

約数ペア:

[(1, 3003598736), (2, 1501799368), (4, 750899684), (8, 375449842), (16, 187724921), (19, 158084144), (38, 79042072), (76, 39521036), (139, 21608624), (152, 19760518), (278, 10804312), (304, 9880259), (556, 5402156), (1112, 2701078), (2224, 1350539), (2641, 1137296), (5282, 568648), (10564, 284324), (21128, 142162), (42256, 71081)]