2017404106

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{491}}^1\times {\mathrm{499}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 3188160000

約数和(自身を除く): 1170755894

約数列:

[1, 2, 23, 46, 179, 358, 491, 499, 982, 998, 4117, 8234, 11293, 11477, 22586, 22954, 87889, 89321, 175778, 178642, 245009, 490018, 2021447, 2054383, 4042894, 4108766, 5635207, 11270414, 43856611, 87713222, 1008702053, 2017404106]

約数ペア:

[(1, 2017404106), (2, 1008702053), (23, 87713222), (46, 43856611), (179, 11270414), (358, 5635207), (491, 4108766), (499, 4042894), (982, 2054383), (998, 2021447), (4117, 490018), (8234, 245009), (11293, 178642), (11477, 175778), (22586, 89321), (22954, 87889)]