2199422715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{150697}}^1$

素因数の和:150851

約数の個数: 32

約数和(自身を含む): 4050762240

約数和(自身を除く): 1851339525

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 139, 417, 695, 973, 2085, 2919, 4865, 14595, 150697, 452091, 753485, 1054879, 2260455, 3164637, 5274395, 15823185, 20946883, 62840649, 104734415, 146628181, 314203245, 439884543, 733140905, 2199422715]

約数ペア:

[(1, 2199422715), (3, 733140905), (5, 439884543), (7, 314203245), (15, 146628181), (21, 104734415), (35, 62840649), (105, 20946883), (139, 15823185), (417, 5274395), (695, 3164637), (973, 2260455), (2085, 1054879), (2919, 753485), (4865, 452091), (14595, 150697)]