2196124554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1\times {\mathrm{859}}^1$

素因数の和:1399

約数の個数: 64

約数和(自身を含む): 4811184000

約数和(自身を除く): 2615059446

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 449, 859, 898, 949, 1347, 1718, 1898, 2577, 2694, 2847, 5154, 5694, 5837, 11167, 11674, 17511, 22334, 32777, 33501, 35022, 62707, 65554, 67002, 98331, 125414, 188121, 196662, 376242, 385691, 426101, 771382, 815191, 852202, 1157073, 1278303, 1630382, 2314146, 2445573, 2556606, 4891146, 5013983, 10027966, 15041949, 28155443, 30083898, 56310886, 84466329, 168932658, 366020759, 732041518, 1098062277, 2196124554]

約数ペア:

[(1, 2196124554), (2, 1098062277), (3, 732041518), (6, 366020759), (13, 168932658), (26, 84466329), (39, 56310886), (73, 30083898), (78, 28155443), (146, 15041949), (219, 10027966), (438, 5013983), (449, 4891146), (859, 2556606), (898, 2445573), (949, 2314146), (1347, 1630382), (1718, 1278303), (1898, 1157073), (2577, 852202), (2694, 815191), (2847, 771382), (5154, 426101), (5694, 385691), (5837, 376242), (11167, 196662), (11674, 188121), (17511, 125414), (22334, 98331), (32777, 67002), (33501, 65554), (35022, 62707)]