2117377624

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{743}}^1\times {\mathrm{11491}}^1$

素因数の和:12271

約数の個数: 32

約数和(自身を含む): 4104023040

約数和(自身を除く): 1986645416

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 743, 1486, 2972, 5944, 11491, 22982, 23033, 45964, 46066, 91928, 92132, 184264, 356221, 712442, 1424884, 2849768, 8537813, 17075626, 34151252, 68302504, 264672203, 529344406, 1058688812, 2117377624]

約数ペア:

[(1, 2117377624), (2, 1058688812), (4, 529344406), (8, 264672203), (31, 68302504), (62, 34151252), (124, 17075626), (248, 8537813), (743, 2849768), (1486, 1424884), (2972, 712442), (5944, 356221), (11491, 184264), (22982, 92132), (23033, 91928), (45964, 46066)]