2011406148

素因数分解:

$2^2\times 3^3\times {\mathrm{419}}^1\times {\mathrm{44449}}^1$

素因数の和:44881

約数の個数: 48

約数和(自身を含む): 5227320000

約数和(自身を除く): 3215913852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 419, 838, 1257, 1676, 2514, 3771, 5028, 7542, 11313, 15084, 22626, 44449, 45252, 88898, 133347, 177796, 266694, 400041, 533388, 800082, 1200123, 1600164, 2400246, 4800492, 18624131, 37248262, 55872393, 74496524, 111744786, 167617179, 223489572, 335234358, 502851537, 670468716, 1005703074, 2011406148]

約数ペア:

[(1, 2011406148), (2, 1005703074), (3, 670468716), (4, 502851537), (6, 335234358), (9, 223489572), (12, 167617179), (18, 111744786), (27, 74496524), (36, 55872393), (54, 37248262), (108, 18624131), (419, 4800492), (838, 2400246), (1257, 1600164), (1676, 1200123), (2514, 800082), (3771, 533388), (5028, 400041), (7542, 266694), (11313, 177796), (15084, 133347), (22626, 88898), (44449, 45252)]