2108354952

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{169919}}^1$

素因数の和:169986

約数の個数: 64

約数和(自身を含む): 5872435200

約数和(自身を除く): 3764080248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 132, 141, 188, 264, 282, 376, 517, 564, 1034, 1128, 1551, 2068, 3102, 4136, 6204, 12408, 169919, 339838, 509757, 679676, 1019514, 1359352, 1869109, 2039028, 3738218, 4078056, 5607327, 7476436, 7986193, 11214654, 14952872, 15972386, 22429308, 23958579, 31944772, 44858616, 47917158, 63889544, 87848123, 95834316, 175696246, 191668632, 263544369, 351392492, 527088738, 702784984, 1054177476, 2108354952]

約数ペア:

[(1, 2108354952), (2, 1054177476), (3, 702784984), (4, 527088738), (6, 351392492), (8, 263544369), (11, 191668632), (12, 175696246), (22, 95834316), (24, 87848123), (33, 63889544), (44, 47917158), (47, 44858616), (66, 31944772), (88, 23958579), (94, 22429308), (132, 15972386), (141, 14952872), (188, 11214654), (264, 7986193), (282, 7476436), (376, 5607327), (517, 4078056), (564, 3738218), (1034, 2039028), (1128, 1869109), (1551, 1359352), (2068, 1019514), (3102, 679676), (4136, 509757), (6204, 339838), (12408, 169919)]