2080352764

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{7681}}^1$

素因数の和:8278

約数の個数: 48

約数和(自身を含む): 4413769920

約数和(自身を除く): 2333417156

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 569, 1138, 2276, 3983, 7681, 7966, 9673, 15362, 15932, 19346, 30724, 38692, 53767, 67711, 107534, 130577, 135422, 215068, 261154, 270844, 522308, 914039, 1828078, 3656156, 4370489, 8740978, 17481956, 30593423, 61186846, 74298313, 122373692, 148596626, 297193252, 520088191, 1040176382, 2080352764]

約数ペア:

[(1, 2080352764), (2, 1040176382), (4, 520088191), (7, 297193252), (14, 148596626), (17, 122373692), (28, 74298313), (34, 61186846), (68, 30593423), (119, 17481956), (238, 8740978), (476, 4370489), (569, 3656156), (1138, 1828078), (2276, 914039), (3983, 522308), (7681, 270844), (7966, 261154), (9673, 215068), (15362, 135422), (15932, 130577), (19346, 107534), (30724, 67711), (38692, 53767)]