2022873722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{339067}}^1$

素因数の和:339245

約数の個数: 16

約数和(自身を含む): 3214364640

約数和(自身を除く): 1191490918

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 339067, 678134, 6442273, 12884546, 53233519, 106467038, 1011436861, 2022873722]

約数ペア:

[(1, 2022873722), (2, 1011436861), (19, 106467038), (38, 53233519), (157, 12884546), (314, 6442273), (2983, 678134), (5966, 339067)]