2576793954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{571}}^1\times {\mathrm{773}}^1$

素因数の和:1495

約数の個数: 64

約数和(自身を含む): 5950264320

約数和(自身を除く): 3373470366

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 571, 773, 834, 973, 1142, 1546, 1713, 1946, 2319, 2919, 3426, 3997, 4638, 5411, 5838, 7994, 10822, 11991, 16233, 23982, 32466, 79369, 107447, 158738, 214894, 238107, 322341, 441383, 476214, 555583, 644682, 752129, 882766, 1111166, 1324149, 1504258, 1666749, 2256387, 2648298, 3089681, 3333498, 4512774, 6179362, 9269043, 18538086, 61352237, 122704474, 184056711, 368113422, 429465659, 858931318, 1288396977, 2576793954]

約数ペア:

[(1, 2576793954), (2, 1288396977), (3, 858931318), (6, 429465659), (7, 368113422), (14, 184056711), (21, 122704474), (42, 61352237), (139, 18538086), (278, 9269043), (417, 6179362), (571, 4512774), (773, 3333498), (834, 3089681), (973, 2648298), (1142, 2256387), (1546, 1666749), (1713, 1504258), (1946, 1324149), (2319, 1111166), (2919, 882766), (3426, 752129), (3997, 644682), (4638, 555583), (5411, 476214), (5838, 441383), (7994, 322341), (10822, 238107), (11991, 214894), (16233, 158738), (23982, 107447), (32466, 79369)]