289554582

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1\times {\mathrm{1471}}^1$

素因数の和:2148

約数の個数: 32

約数和(自身を含む): 591390720

約数和(自身を除く): 301836138

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 619, 1238, 1471, 1857, 2942, 3714, 4413, 8826, 32807, 65614, 77963, 98421, 155926, 196842, 233889, 467778, 910549, 1821098, 2731647, 5463294, 48259097, 96518194, 144777291, 289554582]

約数ペア:

[(1, 289554582), (2, 144777291), (3, 96518194), (6, 48259097), (53, 5463294), (106, 2731647), (159, 1821098), (318, 910549), (619, 467778), (1238, 233889), (1471, 196842), (1857, 155926), (2942, 98421), (3714, 77963), (4413, 65614), (8826, 32807)]