2078457978

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{4751}}^1\times {\mathrm{4289}}^1$

素因数の和:9062

約数の個数: 32

約数和(自身を含む): 4403393280

約数和(自身を除く): 2324935302

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 4289, 4751, 8578, 9502, 12867, 14253, 25734, 28506, 72913, 80767, 145826, 161534, 218739, 242301, 437478, 484602, 20377039, 40754078, 61131117, 122262234, 346409663, 692819326, 1039228989, 2078457978]

約数ペア:

[(1, 2078457978), (2, 1039228989), (3, 692819326), (6, 346409663), (17, 122262234), (34, 61131117), (51, 40754078), (102, 20377039), (4289, 484602), (4751, 437478), (8578, 242301), (9502, 218739), (12867, 161534), (14253, 145826), (25734, 80767), (28506, 72913)]