2841904

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{1051}}^1$

素因数の和:1085

約数の個数: 30

約数和(自身を含む): 5967996

約数和(自身を除く): 3126092

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1051, 1352, 2102, 2704, 4204, 8408, 13663, 16816, 27326, 54652, 109304, 177619, 218608, 355238, 710476, 1420952, 2841904]

約数ペア:

[(1, 2841904), (2, 1420952), (4, 710476), (8, 355238), (13, 218608), (16, 177619), (26, 109304), (52, 54652), (104, 27326), (169, 16816), (208, 13663), (338, 8408), (676, 4204), (1051, 2704), (1352, 2102)]