2321845253

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{709}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 2998341360

約数和(自身を除く): 676496107

約数列:

[1, 7, 13, 49, 53, 91, 97, 371, 637, 679, 689, 709, 1261, 2597, 4753, 4823, 4963, 5141, 8827, 9217, 33761, 34741, 35987, 37577, 61789, 64519, 66833, 68773, 251909, 263039, 451633, 467831, 481411, 488501, 894049, 1841273, 3274817, 3369877, 3419507, 3644969, 6258343, 23936549, 25514783, 43808401, 47384597, 178603481, 331692179, 2321845253]

約数ペア:

[(1, 2321845253), (7, 331692179), (13, 178603481), (49, 47384597), (53, 43808401), (91, 25514783), (97, 23936549), (371, 6258343), (637, 3644969), (679, 3419507), (689, 3369877), (709, 3274817), (1261, 1841273), (2597, 894049), (4753, 488501), (4823, 481411), (4963, 467831), (5141, 451633), (8827, 263039), (9217, 251909), (33761, 68773), (34741, 66833), (35987, 64519), (37577, 61789)]