10451180

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3989}}^1$

素因数の和:4129

約数の個数: 24

約数和(自身を含む): 22120560

約数和(自身を除く): 11669380

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 3989, 7978, 15956, 19945, 39890, 79780, 522559, 1045118, 2090236, 2612795, 5225590, 10451180]

約数ペア:

[(1, 10451180), (2, 5225590), (4, 2612795), (5, 2090236), (10, 1045118), (20, 522559), (131, 79780), (262, 39890), (524, 19945), (655, 15956), (1310, 7978), (2620, 3989)]