2034622040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{4733}}^1$

素因数の和:5732

約数の個数: 64

約数和(自身を含む): 5000240160

約数和(自身を除く): 2965618120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 977, 1954, 3908, 4733, 4885, 7816, 9466, 9770, 10747, 18932, 19540, 21494, 23665, 37864, 39080, 42988, 47330, 52063, 53735, 85976, 94660, 104126, 107470, 189320, 208252, 214940, 260315, 416504, 429880, 520630, 1041260, 2082520, 4624141, 9248282, 18496564, 23120705, 36993128, 46241410, 50865551, 92482820, 101731102, 184965640, 203462204, 254327755, 406924408, 508655510, 1017311020, 2034622040]

約数ペア:

[(1, 2034622040), (2, 1017311020), (4, 508655510), (5, 406924408), (8, 254327755), (10, 203462204), (11, 184965640), (20, 101731102), (22, 92482820), (40, 50865551), (44, 46241410), (55, 36993128), (88, 23120705), (110, 18496564), (220, 9248282), (440, 4624141), (977, 2082520), (1954, 1041260), (3908, 520630), (4733, 429880), (4885, 416504), (7816, 260315), (9466, 214940), (9770, 208252), (10747, 189320), (18932, 107470), (19540, 104126), (21494, 94660), (23665, 85976), (37864, 53735), (39080, 52063), (42988, 47330)]