4037763082

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1\times {\mathrm{1361}}^1$

素因数の和:1942

約数の個数: 32

約数和(自身を含む): 6328396800

約数和(自身を除く): 2290633718

約数列:

[1, 2, 31, 62, 109, 218, 439, 878, 1361, 2722, 3379, 6758, 13609, 27218, 42191, 47851, 84382, 95702, 148349, 296698, 597479, 1194958, 1483381, 2966762, 4598819, 9197638, 18521849, 37043698, 65125211, 130250422, 2018881541, 4037763082]

約数ペア:

[(1, 4037763082), (2, 2018881541), (31, 130250422), (62, 65125211), (109, 37043698), (218, 18521849), (439, 9197638), (878, 4598819), (1361, 2966762), (2722, 1483381), (3379, 1194958), (6758, 597479), (13609, 296698), (27218, 148349), (42191, 95702), (47851, 84382)]