30831672

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{31333}}^1$

素因数の和:31383

約数の個数: 32

約数和(自身を含む): 78961680

約数和(自身を除く): 48130008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 31333, 62666, 93999, 125332, 187998, 250664, 375996, 751992, 1284653, 2569306, 3853959, 5138612, 7707918, 10277224, 15415836, 30831672]

約数ペア:

[(1, 30831672), (2, 15415836), (3, 10277224), (4, 7707918), (6, 5138612), (8, 3853959), (12, 2569306), (24, 1284653), (41, 751992), (82, 375996), (123, 250664), (164, 187998), (246, 125332), (328, 93999), (492, 62666), (984, 31333)]