2056694328

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{244147}}^1$

素因数の和:244178

約数の個数: 80

約数和(自身を含む): 6203800680

約数和(自身を除く): 4147106352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 244147, 488294, 732441, 976588, 1464882, 1953176, 2197323, 2929764, 3173911, 4394646, 5859528, 6347822, 6591969, 8789292, 9521733, 12695644, 13183938, 17578584, 19043466, 19775907, 25391288, 26367876, 28565199, 38086932, 39551814, 52735752, 57130398, 76173864, 79103628, 85695597, 114260796, 158207256, 171391194, 228521592, 257086791, 342782388, 514173582, 685564776, 1028347164, 2056694328]

約数ペア:

[(1, 2056694328), (2, 1028347164), (3, 685564776), (4, 514173582), (6, 342782388), (8, 257086791), (9, 228521592), (12, 171391194), (13, 158207256), (18, 114260796), (24, 85695597), (26, 79103628), (27, 76173864), (36, 57130398), (39, 52735752), (52, 39551814), (54, 38086932), (72, 28565199), (78, 26367876), (81, 25391288), (104, 19775907), (108, 19043466), (117, 17578584), (156, 13183938), (162, 12695644), (216, 9521733), (234, 8789292), (312, 6591969), (324, 6347822), (351, 5859528), (468, 4394646), (648, 3173911), (702, 2929764), (936, 2197323), (1053, 1953176), (1404, 1464882), (2106, 976588), (2808, 732441), (4212, 488294), (8424, 244147)]