2794991618

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{4591}}^1$

素因数の和:5082

約数の個数: 32

約数和(自身を含む): 4543875840

約数和(自身を除く): 1748884222

約数列:

[1, 2, 19, 37, 38, 74, 433, 703, 866, 1406, 4591, 8227, 9182, 16021, 16454, 32042, 87229, 169867, 174458, 304399, 339734, 608798, 1987903, 3227473, 3975806, 6454946, 37770157, 73552411, 75540314, 147104822, 1397495809, 2794991618]

約数ペア:

[(1, 2794991618), (2, 1397495809), (19, 147104822), (37, 75540314), (38, 73552411), (74, 37770157), (433, 6454946), (703, 3975806), (866, 3227473), (1406, 1987903), (4591, 608798), (8227, 339734), (9182, 304399), (16021, 174458), (16454, 169867), (32042, 87229)]