4977150188158

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{2620819}}^1$

素因数の和:2621184

約数の個数: 32

約数和(自身を含む): 7744208601600

約数和(自身を除く): 2767058413442

約数列:

[1, 2, 47, 89, 94, 178, 227, 454, 4183, 8366, 10669, 20203, 21338, 40406, 949541, 1899082, 2620819, 5241638, 123178493, 233252891, 246356986, 466505782, 594925913, 1189851826, 10962885877, 21925771754, 27961517911, 52948406257, 55923035822, 105896812514, 2488575094079, 4977150188158]

約数ペア:

[(1, 4977150188158), (2, 2488575094079), (47, 105896812514), (89, 55923035822), (94, 52948406257), (178, 27961517911), (227, 21925771754), (454, 10962885877), (4183, 1189851826), (8366, 594925913), (10669, 466505782), (20203, 246356986), (21338, 233252891), (40406, 123178493), (949541, 5241638), (1899082, 2620819)]