1917505004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1484137}}^1$

素因数の和:1484177

約数の個数: 24

約数和(自身を含む): 3740027760

約数和(自身を除く): 1822522756

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 1484137, 2968274, 5936548, 25230329, 28198603, 50460658, 56397206, 100921316, 112794412, 479376251, 958752502, 1917505004]

約数ペア:

[(1, 1917505004), (2, 958752502), (4, 479376251), (17, 112794412), (19, 100921316), (34, 56397206), (38, 50460658), (68, 28198603), (76, 25230329), (323, 5936548), (646, 2968274), (1292, 1484137)]