2377881381

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 3542482944

約数和(自身を除く): 1164601563

約数列:

[1, 3, 23, 31, 43, 69, 93, 103, 129, 251, 309, 713, 753, 989, 1333, 2139, 2369, 2967, 3193, 3999, 4429, 5773, 7107, 7781, 9579, 10793, 13287, 17319, 23343, 25853, 30659, 32379, 73439, 77559, 91977, 101867, 137299, 178963, 220317, 248239, 305601, 334583, 411897, 536889, 594619, 744717, 801443, 1003749, 1111679, 1783857, 2404329, 3157877, 3335037, 7695409, 9473631, 18433189, 23086227, 25568617, 34462049, 55299567, 76705851, 103386147, 792627127, 2377881381]

約数ペア:

[(1, 2377881381), (3, 792627127), (23, 103386147), (31, 76705851), (43, 55299567), (69, 34462049), (93, 25568617), (103, 23086227), (129, 18433189), (251, 9473631), (309, 7695409), (713, 3335037), (753, 3157877), (989, 2404329), (1333, 1783857), (2139, 1111679), (2369, 1003749), (2967, 801443), (3193, 744717), (3999, 594619), (4429, 536889), (5773, 411897), (7107, 334583), (7781, 305601), (9579, 248239), (10793, 220317), (13287, 178963), (17319, 137299), (23343, 101867), (25853, 91977), (30659, 77559), (32379, 73439)]