30253555210

素因数分解:

$2^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{1321}}^1\times {\mathrm{2311}}^1$

素因数の和:4630

約数の個数: 32

約数和(自身を含む): 54576221184

約数和(自身を除く): 24322665974

約数列:

[1, 2, 5, 10, 991, 1321, 1982, 2311, 2642, 4622, 4955, 6605, 9910, 11555, 13210, 23110, 1309111, 2290201, 2618222, 3052831, 4580402, 6105662, 6545555, 11451005, 13091110, 15264155, 22902010, 30528310, 3025355521, 6050711042, 15126777605, 30253555210]

約数ペア:

[(1, 30253555210), (2, 15126777605), (5, 6050711042), (10, 3025355521), (991, 30528310), (1321, 22902010), (1982, 15264155), (2311, 13091110), (2642, 11451005), (4622, 6545555), (4955, 6105662), (6605, 4580402), (9910, 3052831), (11555, 2618222), (13210, 2290201), (23110, 1309111)]