2304858136

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{2411}}^1$

素因数の和:2864

約数の個数: 64

約数和(自身を含む): 5068673280

約数和(自身を除く): 2763815144

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 397, 602, 794, 1204, 1588, 2408, 2411, 2779, 3176, 4822, 5558, 9644, 11116, 16877, 17071, 19288, 22232, 33754, 34142, 67508, 68284, 103673, 119497, 135016, 136568, 207346, 238994, 414692, 477988, 725711, 829384, 955976, 957167, 1451422, 1914334, 2902844, 3828668, 5805688, 6700169, 7657336, 13400338, 26800676, 41158181, 53601352, 82316362, 164632724, 288107267, 329265448, 576214534, 1152429068, 2304858136]

約数ペア:

[(1, 2304858136), (2, 1152429068), (4, 576214534), (7, 329265448), (8, 288107267), (14, 164632724), (28, 82316362), (43, 53601352), (56, 41158181), (86, 26800676), (172, 13400338), (301, 7657336), (344, 6700169), (397, 5805688), (602, 3828668), (794, 2902844), (1204, 1914334), (1588, 1451422), (2408, 957167), (2411, 955976), (2779, 829384), (3176, 725711), (4822, 477988), (5558, 414692), (9644, 238994), (11116, 207346), (16877, 136568), (17071, 135016), (19288, 119497), (22232, 103673), (33754, 68284), (34142, 67508)]