2371642

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:262

約数の個数: 32

約数和(自身を含む): 4459392

約数和(自身を除く): 2087750

約数列:

[1, 2, 7, 13, 14, 26, 83, 91, 157, 166, 182, 314, 581, 1079, 1099, 1162, 2041, 2158, 2198, 4082, 7553, 13031, 14287, 15106, 26062, 28574, 91217, 169403, 182434, 338806, 1185821, 2371642]

約数ペア:

[(1, 2371642), (2, 1185821), (7, 338806), (13, 182434), (14, 169403), (26, 91217), (83, 28574), (91, 26062), (157, 15106), (166, 14287), (182, 13031), (314, 7553), (581, 4082), (1079, 2198), (1099, 2158), (1162, 2041)]