2013708120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16780901}}^1$

素因数の和:16780915

約数の個数: 32

約数和(自身を含む): 6041124720

約数和(自身を除く): 4027416600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16780901, 33561802, 50342703, 67123604, 83904505, 100685406, 134247208, 167809010, 201370812, 251713515, 335618020, 402741624, 503427030, 671236040, 1006854060, 2013708120]

約数ペア:

[(1, 2013708120), (2, 1006854060), (3, 671236040), (4, 503427030), (5, 402741624), (6, 335618020), (8, 251713515), (10, 201370812), (12, 167809010), (15, 134247208), (20, 100685406), (24, 83904505), (30, 67123604), (40, 50342703), (60, 33561802), (120, 16780901)]