2000884034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{28979}}^1$

素因数の和:29102

約数の個数: 32

約数和(自身を含む): 3338496000

約数和(自身を除く): 1337611966

約数列:

[1, 2, 19, 23, 38, 46, 79, 158, 437, 874, 1501, 1817, 3002, 3634, 28979, 34523, 57958, 69046, 550601, 666517, 1101202, 1333034, 2289341, 4578682, 12663823, 25327646, 43497479, 52654843, 86994958, 105309686, 1000442017, 2000884034]

約数ペア:

[(1, 2000884034), (2, 1000442017), (19, 105309686), (23, 86994958), (38, 52654843), (46, 43497479), (79, 25327646), (158, 12663823), (437, 4578682), (874, 2289341), (1501, 1333034), (1817, 1101202), (3002, 666517), (3634, 550601), (28979, 69046), (34523, 57958)]