2801471798

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{16729}}^1$

素因数の和:16872

約数の個数: 32

約数和(自身を含む): 4516296960

約数和(自身を除く): 1714825162

約数列:

[1, 2, 31, 37, 62, 73, 74, 146, 1147, 2263, 2294, 2701, 4526, 5402, 16729, 33458, 83731, 167462, 518599, 618973, 1037198, 1221217, 1237946, 2442434, 19188163, 37857727, 38376326, 45185029, 75715454, 90370058, 1400735899, 2801471798]

約数ペア:

[(1, 2801471798), (2, 1400735899), (31, 90370058), (37, 75715454), (62, 45185029), (73, 38376326), (74, 37857727), (146, 19188163), (1147, 2442434), (2263, 1237946), (2294, 1221217), (2701, 1037198), (4526, 618973), (5402, 518599), (16729, 167462), (33458, 83731)]