486961690

素因数分解:

$2^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{74573}}^1$

素因数の和:75233

約数の個数: 16

約数和(自身を含む): 877885128

約数和(自身を除く): 390923438

約数列:

[1, 2, 5, 10, 653, 1306, 3265, 6530, 74573, 149146, 372865, 745730, 48696169, 97392338, 243480845, 486961690]

約数ペア:

[(1, 486961690), (2, 243480845), (5, 97392338), (10, 48696169), (653, 745730), (1306, 372865), (3265, 149146), (6530, 74573)]