2018281032

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{1543}}^1$

素因数の和:2083

約数の個数: 96

約数和(自身を含む): 5628991680

約数和(自身を除く): 3610710648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 491, 666, 888, 982, 1332, 1473, 1543, 1964, 2664, 2946, 3086, 3928, 4419, 4629, 5892, 6172, 8838, 9258, 11784, 12344, 13887, 17676, 18167, 18516, 27774, 35352, 36334, 37032, 54501, 55548, 57091, 72668, 109002, 111096, 114182, 145336, 163503, 171273, 218004, 228364, 327006, 342546, 436008, 456728, 513819, 654012, 685092, 757613, 1027638, 1308024, 1370184, 1515226, 2055276, 2272839, 3030452, 4110552, 4545678, 6060904, 6818517, 9091356, 13637034, 18182712, 27274068, 28031681, 54548136, 56063362, 84095043, 112126724, 168190086, 224253448, 252285129, 336380172, 504570258, 672760344, 1009140516, 2018281032]

約数ペア:

[(1, 2018281032), (2, 1009140516), (3, 672760344), (4, 504570258), (6, 336380172), (8, 252285129), (9, 224253448), (12, 168190086), (18, 112126724), (24, 84095043), (36, 56063362), (37, 54548136), (72, 28031681), (74, 27274068), (111, 18182712), (148, 13637034), (222, 9091356), (296, 6818517), (333, 6060904), (444, 4545678), (491, 4110552), (666, 3030452), (888, 2272839), (982, 2055276), (1332, 1515226), (1473, 1370184), (1543, 1308024), (1964, 1027638), (2664, 757613), (2946, 685092), (3086, 654012), (3928, 513819), (4419, 456728), (4629, 436008), (5892, 342546), (6172, 327006), (8838, 228364), (9258, 218004), (11784, 171273), (12344, 163503), (13887, 145336), (17676, 114182), (18167, 111096), (18516, 109002), (27774, 72668), (35352, 57091), (36334, 55548), (37032, 54501)]