2023646048

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{8501}}^1$

素因数の和:8727

約数の個数: 48

約数和(自身を含む): 4100752656

約数和(自身を除く): 2077106608

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 173, 344, 346, 688, 692, 1376, 1384, 2768, 5536, 7439, 8501, 14878, 17002, 29756, 34004, 59512, 68008, 119024, 136016, 238048, 272032, 365543, 731086, 1462172, 1470673, 2924344, 2941346, 5848688, 5882692, 11697376, 11765384, 23530768, 47061536, 63238939, 126477878, 252955756, 505911512, 1011823024, 2023646048]

約数ペア:

[(1, 2023646048), (2, 1011823024), (4, 505911512), (8, 252955756), (16, 126477878), (32, 63238939), (43, 47061536), (86, 23530768), (172, 11765384), (173, 11697376), (344, 5882692), (346, 5848688), (688, 2941346), (692, 2924344), (1376, 1470673), (1384, 1462172), (2768, 731086), (5536, 365543), (7439, 272032), (8501, 238048), (14878, 136016), (17002, 119024), (29756, 68008), (34004, 59512)]