405242004

素因数分解:

$2^2\times 3^1\times {\mathrm{1493}}^1\times {\mathrm{22619}}^1$

素因数の和:24119

約数の個数: 24

約数和(自身を含む): 946239840

約数和(自身を除く): 540997836

約数列:

[1, 2, 3, 4, 6, 12, 1493, 2986, 4479, 5972, 8958, 17916, 22619, 45238, 67857, 90476, 135714, 271428, 33770167, 67540334, 101310501, 135080668, 202621002, 405242004]

約数ペア:

[(1, 405242004), (2, 202621002), (3, 135080668), (4, 101310501), (6, 67540334), (12, 33770167), (1493, 271428), (2986, 135714), (4479, 90476), (5972, 67857), (8958, 45238), (17916, 22619)]