2557992768

素因数分解:

$2^6\times 3^1\times {\mathrm{307}}^1\times {\mathrm{43397}}^1$

素因数の和:43719

約数の個数: 56

約数和(自身を含む): 6790224672

約数和(自身を除く): 4232231904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 307, 614, 921, 1228, 1842, 2456, 3684, 4912, 7368, 9824, 14736, 19648, 29472, 43397, 58944, 86794, 130191, 173588, 260382, 347176, 520764, 694352, 1041528, 1388704, 2083056, 2777408, 4166112, 8332224, 13322879, 26645758, 39968637, 53291516, 79937274, 106583032, 159874548, 213166064, 319749096, 426332128, 639498192, 852664256, 1278996384, 2557992768]

約数ペア:

[(1, 2557992768), (2, 1278996384), (3, 852664256), (4, 639498192), (6, 426332128), (8, 319749096), (12, 213166064), (16, 159874548), (24, 106583032), (32, 79937274), (48, 53291516), (64, 39968637), (96, 26645758), (192, 13322879), (307, 8332224), (614, 4166112), (921, 2777408), (1228, 2083056), (1842, 1388704), (2456, 1041528), (3684, 694352), (4912, 520764), (7368, 347176), (9824, 260382), (14736, 173588), (19648, 130191), (29472, 86794), (43397, 58944)]