468103610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{27487}}^1$

素因数の和:27638

約数の個数: 32

約数和(自身を含む): 914360832

約数和(自身を除く): 446257222

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1703, 3406, 8515, 17030, 27487, 54974, 137435, 274870, 357331, 714662, 1786655, 3573310, 3600797, 7201594, 18003985, 36007970, 46810361, 93620722, 234051805, 468103610]

約数ペア:

[(1, 468103610), (2, 234051805), (5, 93620722), (10, 46810361), (13, 36007970), (26, 18003985), (65, 7201594), (130, 3600797), (131, 3573310), (262, 1786655), (655, 714662), (1310, 357331), (1703, 274870), (3406, 137435), (8515, 54974), (17030, 27487)]