2023348617

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{4289}}^1$

素因数の和:4414

約数の個数: 48

約数和(自身を含む): 3180228480

約数和(自身を除く): 1156879863

約数列:

[1, 3, 9, 23, 43, 53, 69, 129, 159, 207, 387, 477, 989, 1219, 2279, 2967, 3657, 4289, 6837, 8901, 10971, 12867, 20511, 38601, 52417, 98647, 157251, 184427, 227317, 295941, 471753, 553281, 681951, 887823, 1659843, 2045853, 4241821, 5228291, 9774631, 12725463, 15684873, 29323893, 38176389, 47054619, 87971679, 224816513, 674449539, 2023348617]

約数ペア:

[(1, 2023348617), (3, 674449539), (9, 224816513), (23, 87971679), (43, 47054619), (53, 38176389), (69, 29323893), (129, 15684873), (159, 12725463), (207, 9774631), (387, 5228291), (477, 4241821), (989, 2045853), (1219, 1659843), (2279, 887823), (2967, 681951), (3657, 553281), (4289, 471753), (6837, 295941), (8901, 227317), (10971, 184427), (12867, 157251), (20511, 98647), (38601, 52417)]