2950219998

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1\times {\mathrm{431}}^1$

素因数の和:822

約数の個数: 96

約数和(自身を含む): 7064838144

約数和(自身を除く): 4114618146

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 181, 191, 198, 362, 382, 431, 543, 573, 862, 1086, 1146, 1293, 1629, 1719, 1991, 2101, 2586, 3258, 3438, 3879, 3982, 4202, 4741, 5973, 6303, 7758, 9482, 11946, 12606, 14223, 17919, 18909, 28446, 34571, 35838, 37818, 42669, 69142, 78011, 82321, 85338, 103713, 156022, 164642, 207426, 234033, 246963, 311139, 380281, 468066, 493926, 622278, 702099, 740889, 760562, 858121, 905531, 1140843, 1404198, 1481778, 1716242, 1811062, 2281686, 2574363, 2716593, 3422529, 5148726, 5433186, 6845058, 7723089, 8149779, 14900101, 15446178, 16299558, 29800202, 44700303, 89400606, 134100909, 163901111, 268201818, 327802222, 491703333, 983406666, 1475109999, 2950219998]

約数ペア:

[(1, 2950219998), (2, 1475109999), (3, 983406666), (6, 491703333), (9, 327802222), (11, 268201818), (18, 163901111), (22, 134100909), (33, 89400606), (66, 44700303), (99, 29800202), (181, 16299558), (191, 15446178), (198, 14900101), (362, 8149779), (382, 7723089), (431, 6845058), (543, 5433186), (573, 5148726), (862, 3422529), (1086, 2716593), (1146, 2574363), (1293, 2281686), (1629, 1811062), (1719, 1716242), (1991, 1481778), (2101, 1404198), (2586, 1140843), (3258, 905531), (3438, 858121), (3879, 760562), (3982, 740889), (4202, 702099), (4741, 622278), (5973, 493926), (6303, 468066), (7758, 380281), (9482, 311139), (11946, 246963), (12606, 234033), (14223, 207426), (17919, 164642), (18909, 156022), (28446, 103713), (34571, 85338), (35838, 82321), (37818, 78011), (42669, 69142)]