2912209148

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{641}}^1\times {\mathrm{15559}}^1$

素因数の和:16277

約数の個数: 24

約数和(自身を含む): 5174571360

約数和(自身を除く): 2262362212

約数列:

[1, 2, 4, 73, 146, 292, 641, 1282, 2564, 15559, 31118, 46793, 62236, 93586, 187172, 1135807, 2271614, 4543228, 9973319, 19946638, 39893276, 728052287, 1456104574, 2912209148]

約数ペア:

[(1, 2912209148), (2, 1456104574), (4, 728052287), (73, 39893276), (146, 19946638), (292, 9973319), (641, 4543228), (1282, 2271614), (2564, 1135807), (15559, 187172), (31118, 93586), (46793, 62236)]