2100050350

素因数分解:

$2^1\times 5^2\times {\mathrm{619}}^1\times {\mathrm{67853}}^1$

素因数の和:68484

約数の個数: 24

約数和(自身を含む): 3912461640

約数和(自身を除く): 1812411290

約数列:

[1, 2, 5, 10, 25, 50, 619, 1238, 3095, 6190, 15475, 30950, 67853, 135706, 339265, 678530, 1696325, 3392650, 42001007, 84002014, 210005035, 420010070, 1050025175, 2100050350]

約数ペア:

[(1, 2100050350), (2, 1050025175), (5, 420010070), (10, 210005035), (25, 84002014), (50, 42001007), (619, 3392650), (1238, 1696325), (3095, 678530), (6190, 339265), (15475, 135706), (30950, 67853)]