2253316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2549}}^1$

素因数の和:2583

約数の個数: 24

約数和(自身を含む): 4498200

約数和(自身を除く): 2244884

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 2549, 5098, 10196, 33137, 43333, 66274, 86666, 132548, 173332, 563329, 1126658, 2253316]

約数ペア:

[(1, 2253316), (2, 1126658), (4, 563329), (13, 173332), (17, 132548), (26, 86666), (34, 66274), (52, 43333), (68, 33137), (221, 10196), (442, 5098), (884, 2549)]