2016171700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1061143}}^1$

素因数の和:1061176

約数の個数: 36

約数和(自身を含む): 4605364960

約数和(自身を除く): 2589193260

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 1061143, 2122286, 4244572, 5305715, 10611430, 20161717, 21222860, 26528575, 40323434, 53057150, 80646868, 100808585, 106114300, 201617170, 403234340, 504042925, 1008085850, 2016171700]

約数ペア:

[(1, 2016171700), (2, 1008085850), (4, 504042925), (5, 403234340), (10, 201617170), (19, 106114300), (20, 100808585), (25, 80646868), (38, 53057150), (50, 40323434), (76, 26528575), (95, 21222860), (100, 20161717), (190, 10611430), (380, 5305715), (475, 4244572), (950, 2122286), (1900, 1061143)]