2240613864

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{320821}}^1$

素因数の和:320930

約数の個数: 48

約数和(自身を含む): 6130908420

約数和(自身を除く): 3890294556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 320821, 641642, 962463, 1283284, 1924926, 2566568, 2887389, 3849852, 5774778, 7699704, 11549556, 23099112, 31119637, 62239274, 93358911, 124478548, 186717822, 248957096, 280076733, 373435644, 560153466, 746871288, 1120306932, 2240613864]

約数ペア:

[(1, 2240613864), (2, 1120306932), (3, 746871288), (4, 560153466), (6, 373435644), (8, 280076733), (9, 248957096), (12, 186717822), (18, 124478548), (24, 93358911), (36, 62239274), (72, 31119637), (97, 23099112), (194, 11549556), (291, 7699704), (388, 5774778), (582, 3849852), (776, 2887389), (873, 2566568), (1164, 1924926), (1746, 1283284), (2328, 962463), (3492, 641642), (6984, 320821)]