2198238

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{7477}}^1$

素因数の和:7496

約数の個数: 24

約数和(自身を含む): 5114952

約数和(自身を除く): 2916714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 7477, 14954, 22431, 44862, 52339, 104678, 157017, 314034, 366373, 732746, 1099119, 2198238]

約数ペア:

[(1, 2198238), (2, 1099119), (3, 732746), (6, 366373), (7, 314034), (14, 157017), (21, 104678), (42, 52339), (49, 44862), (98, 22431), (147, 14954), (294, 7477)]