2210368070

素因数分解:

$2^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{243701}}^1$

素因数の和:244615

約数の個数: 16

約数和(自身を含む): 3983065488

約数和(自身を除く): 1772697418

約数列:

[1, 2, 5, 10, 907, 1814, 4535, 9070, 243701, 487402, 1218505, 2437010, 221036807, 442073614, 1105184035, 2210368070]

約数ペア:

[(1, 2210368070), (2, 1105184035), (5, 442073614), (10, 221036807), (907, 2437010), (1814, 1218505), (4535, 487402), (9070, 243701)]