19062354

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2939}}^1$

素因数の和:3014

約数の個数: 32

約数和(自身を含む): 40642560

約数和(自身を除く): 21580206

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 2939, 3243, 5878, 6486, 8817, 17634, 67597, 135194, 138133, 202791, 276266, 405582, 414399, 828798, 3177059, 6354118, 9531177, 19062354]

約数ペア:

[(1, 19062354), (2, 9531177), (3, 6354118), (6, 3177059), (23, 828798), (46, 414399), (47, 405582), (69, 276266), (94, 202791), (138, 138133), (141, 135194), (282, 67597), (1081, 17634), (2162, 8817), (2939, 6486), (3243, 5878)]