2094391712

素因数分解:

$2^5\times 7^2\times {\mathrm{43}}^1\times {\mathrm{31063}}^1$

素因数の和:31130

約数の個数: 72

約数和(自身を含む): 4908236256

約数和(自身を除く): 2813844544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 86, 98, 112, 172, 196, 224, 301, 344, 392, 602, 688, 784, 1204, 1376, 1568, 2107, 2408, 4214, 4816, 8428, 9632, 16856, 31063, 33712, 62126, 67424, 124252, 217441, 248504, 434882, 497008, 869764, 994016, 1335709, 1522087, 1739528, 2671418, 3044174, 3479056, 5342836, 6088348, 6958112, 9349963, 10685672, 12176696, 18699926, 21371344, 24353392, 37399852, 42742688, 48706784, 65449741, 74799704, 130899482, 149599408, 261798964, 299198816, 523597928, 1047195856, 2094391712]

約数ペア:

[(1, 2094391712), (2, 1047195856), (4, 523597928), (7, 299198816), (8, 261798964), (14, 149599408), (16, 130899482), (28, 74799704), (32, 65449741), (43, 48706784), (49, 42742688), (56, 37399852), (86, 24353392), (98, 21371344), (112, 18699926), (172, 12176696), (196, 10685672), (224, 9349963), (301, 6958112), (344, 6088348), (392, 5342836), (602, 3479056), (688, 3044174), (784, 2671418), (1204, 1739528), (1376, 1522087), (1568, 1335709), (2107, 994016), (2408, 869764), (4214, 497008), (4816, 434882), (8428, 248504), (9632, 217441), (16856, 124252), (31063, 67424), (33712, 62126)]