2040227466

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{35117}}^1$

素因数の和:35566

約数の個数: 32

約数和(自身を含む): 4268101248

約数和(自身を除く): 2227873782

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 421, 842, 1263, 2526, 9683, 19366, 29049, 35117, 58098, 70234, 105351, 210702, 807691, 1615382, 2423073, 4846146, 14784257, 29568514, 44352771, 88705542, 340037911, 680075822, 1020113733, 2040227466]

約数ペア:

[(1, 2040227466), (2, 1020113733), (3, 680075822), (6, 340037911), (23, 88705542), (46, 44352771), (69, 29568514), (138, 14784257), (421, 4846146), (842, 2423073), (1263, 1615382), (2526, 807691), (9683, 210702), (19366, 105351), (29049, 70234), (35117, 58098)]