1630761746

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{2351}}^1\times {\mathrm{4751}}^1$

素因数の和:7177

約数の個数: 16

約数和(自身を含む): 2481228288

約数和(自身を除く): 850466542

約数列:

[1, 2, 73, 146, 2351, 4702, 4751, 9502, 171623, 343246, 346823, 693646, 11169601, 22339202, 815380873, 1630761746]

約数ペア:

[(1, 1630761746), (2, 815380873), (73, 22339202), (146, 11169601), (2351, 693646), (4702, 346823), (4751, 343246), (9502, 171623)]