1820315193026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{16917113}}^1$

素因数の和:16917266

約数の個数: 32

約数和(自身を含む): 3064569035328

約数和(自身を除く): 1244253842302

約数列:

[1, 2, 11, 22, 67, 73, 134, 146, 737, 803, 1474, 1606, 4891, 9782, 53801, 107602, 16917113, 33834226, 186088243, 372176486, 1133446571, 1234949249, 2266893142, 2469898498, 12467912281, 13584441739, 24935824562, 27168883478, 82741599683, 165483199366, 910157596513, 1820315193026]

約数ペア:

[(1, 1820315193026), (2, 910157596513), (11, 165483199366), (22, 82741599683), (67, 27168883478), (73, 24935824562), (134, 13584441739), (146, 12467912281), (737, 2469898498), (803, 2266893142), (1474, 1234949249), (1606, 1133446571), (4891, 372176486), (9782, 186088243), (53801, 33834226), (107602, 16917113)]