2138241510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7919413}}^1$

素因数の和:7919429

約数の個数: 32

約数和(自身を含む): 5701978080

約数和(自身を除く): 3563736570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7919413, 15838826, 23758239, 39597065, 47516478, 71274717, 79194130, 118791195, 142549434, 213824151, 237582390, 356373585, 427648302, 712747170, 1069120755, 2138241510]

約数ペア:

[(1, 2138241510), (2, 1069120755), (3, 712747170), (5, 427648302), (6, 356373585), (9, 237582390), (10, 213824151), (15, 142549434), (18, 118791195), (27, 79194130), (30, 71274717), (45, 47516478), (54, 39597065), (90, 23758239), (135, 15838826), (270, 7919413)]