2148954304

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{102059}}^1$

素因数の和:102125

約数の個数: 56

約数和(自身を含む): 4977262080

約数和(自身を除く): 2828307776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 224, 329, 376, 448, 658, 752, 1316, 1504, 2632, 3008, 5264, 10528, 21056, 102059, 204118, 408236, 714413, 816472, 1428826, 1632944, 2857652, 3265888, 4796773, 5715304, 6531776, 9593546, 11430608, 19187092, 22861216, 33577411, 38374184, 45722432, 67154822, 76748368, 134309644, 153496736, 268619288, 306993472, 537238576, 1074477152, 2148954304]

約数ペア:

[(1, 2148954304), (2, 1074477152), (4, 537238576), (7, 306993472), (8, 268619288), (14, 153496736), (16, 134309644), (28, 76748368), (32, 67154822), (47, 45722432), (56, 38374184), (64, 33577411), (94, 22861216), (112, 19187092), (188, 11430608), (224, 9593546), (329, 6531776), (376, 5715304), (448, 4796773), (658, 3265888), (752, 2857652), (1316, 1632944), (1504, 1428826), (2632, 816472), (3008, 714413), (5264, 408236), (10528, 204118), (21056, 102059)]