29259820

素因数分解:

$2^2\times 5^1\times {\mathrm{907}}^1\times {\mathrm{1613}}^1$

素因数の和:2529

約数の個数: 24

約数和(自身を含む): 61551504

約数和(自身を除く): 32291684

約数列:

[1, 2, 4, 5, 10, 20, 907, 1613, 1814, 3226, 3628, 4535, 6452, 8065, 9070, 16130, 18140, 32260, 1462991, 2925982, 5851964, 7314955, 14629910, 29259820]

約数ペア:

[(1, 29259820), (2, 14629910), (4, 7314955), (5, 5851964), (10, 2925982), (20, 1462991), (907, 32260), (1613, 18140), (1814, 16130), (3226, 9070), (3628, 8065), (4535, 6452)]