19092390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{10433}}^1$

素因数の和:10504

約数の個数: 32

約数和(自身を含む): 46577376

約数和(自身を除く): 27484986

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 10433, 20866, 31299, 52165, 62598, 104330, 156495, 312990, 636413, 1272826, 1909239, 3182065, 3818478, 6364130, 9546195, 19092390]

約数ペア:

[(1, 19092390), (2, 9546195), (3, 6364130), (5, 3818478), (6, 3182065), (10, 1909239), (15, 1272826), (30, 636413), (61, 312990), (122, 156495), (183, 104330), (305, 62598), (366, 52165), (610, 31299), (915, 20866), (1830, 10433)]