2785192016

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{14969}}^1$

素因数の和:15407

約数の個数: 40

約数和(自身を含む): 5596684200

約数和(自身を除く): 2811492184

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 401, 464, 802, 1604, 3208, 6416, 11629, 14969, 23258, 29938, 46516, 59876, 93032, 119752, 186064, 239504, 434101, 868202, 1736404, 3472808, 6002569, 6945616, 12005138, 24010276, 48020552, 96041104, 174074501, 348149002, 696298004, 1392596008, 2785192016]

約数ペア:

[(1, 2785192016), (2, 1392596008), (4, 696298004), (8, 348149002), (16, 174074501), (29, 96041104), (58, 48020552), (116, 24010276), (232, 12005138), (401, 6945616), (464, 6002569), (802, 3472808), (1604, 1736404), (3208, 868202), (6416, 434101), (11629, 239504), (14969, 186064), (23258, 119752), (29938, 93032), (46516, 59876)]