2685050

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{647}}^1$

素因数の和:742

約数の個数: 24

約数和(自身を含む): 5062176

約数和(自身を除く): 2377126

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 647, 830, 1294, 2075, 3235, 4150, 6470, 16175, 32350, 53701, 107402, 268505, 537010, 1342525, 2685050]

約数ペア:

[(1, 2685050), (2, 1342525), (5, 537010), (10, 268505), (25, 107402), (50, 53701), (83, 32350), (166, 16175), (415, 6470), (647, 4150), (830, 3235), (1294, 2075)]