2019116550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{3697}}^1$

素因数の和:4054

約数の個数: 96

約数和(自身を含む): 5480613504

約数和(自身を除く): 3461496954

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 331, 550, 662, 825, 993, 1650, 1655, 1986, 3310, 3641, 3697, 4965, 7282, 7394, 8275, 9930, 10923, 11091, 16550, 18205, 18485, 21846, 22182, 24825, 36410, 36970, 40667, 49650, 54615, 55455, 81334, 91025, 92425, 109230, 110910, 122001, 182050, 184850, 203335, 244002, 273075, 277275, 406670, 546150, 554550, 610005, 1016675, 1220010, 1223707, 2033350, 2447414, 3050025, 3671121, 6100050, 6118535, 7342242, 12237070, 13460777, 18355605, 26921554, 30592675, 36711210, 40382331, 61185350, 67303885, 80764662, 91778025, 134607770, 183556050, 201911655, 336519425, 403823310, 673038850, 1009558275, 2019116550]

約数ペア:

[(1, 2019116550), (2, 1009558275), (3, 673038850), (5, 403823310), (6, 336519425), (10, 201911655), (11, 183556050), (15, 134607770), (22, 91778025), (25, 80764662), (30, 67303885), (33, 61185350), (50, 40382331), (55, 36711210), (66, 30592675), (75, 26921554), (110, 18355605), (150, 13460777), (165, 12237070), (275, 7342242), (330, 6118535), (331, 6100050), (550, 3671121), (662, 3050025), (825, 2447414), (993, 2033350), (1650, 1223707), (1655, 1220010), (1986, 1016675), (3310, 610005), (3641, 554550), (3697, 546150), (4965, 406670), (7282, 277275), (7394, 273075), (8275, 244002), (9930, 203335), (10923, 184850), (11091, 182050), (16550, 122001), (18205, 110910), (18485, 109230), (21846, 92425), (22182, 91025), (24825, 81334), (36410, 55455), (36970, 54615), (40667, 49650)]