2912124117

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2153}}^1\times {\mathrm{2221}}^1$

素因数の和:4413

約数の個数: 32

約数和(自身を含む): 4594740480

約数和(自身を除く): 1682616363

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 2153, 2221, 6459, 6663, 15071, 15547, 45213, 46641, 62437, 64409, 187311, 193227, 437059, 450863, 1311177, 1352589, 4781813, 14345439, 33472691, 100418073, 138672577, 416017731, 970708039, 2912124117]

約数ペア:

[(1, 2912124117), (3, 970708039), (7, 416017731), (21, 138672577), (29, 100418073), (87, 33472691), (203, 14345439), (609, 4781813), (2153, 1352589), (2221, 1311177), (6459, 450863), (6663, 437059), (15071, 193227), (15547, 187311), (45213, 64409), (46641, 62437)]