2912943592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{367}}^1\times {\mathrm{457}}^1$

素因数の和:1010

約数の個数: 64

約数和(自身を含む): 5946232320

約数和(自身を除く): 3033288728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 334, 367, 457, 668, 734, 914, 1336, 1468, 1828, 2171, 2936, 3656, 4342, 4771, 5941, 8684, 9542, 11882, 17368, 19084, 23764, 38168, 47528, 61289, 76319, 122578, 152638, 167719, 245156, 305276, 335438, 490312, 610552, 670876, 796757, 992147, 1341752, 1593514, 1984294, 2180347, 3187028, 3968588, 4360694, 6374056, 7937176, 8721388, 17442776, 28009073, 56018146, 112036292, 224072584, 364117949, 728235898, 1456471796, 2912943592]

約数ペア:

[(1, 2912943592), (2, 1456471796), (4, 728235898), (8, 364117949), (13, 224072584), (26, 112036292), (52, 56018146), (104, 28009073), (167, 17442776), (334, 8721388), (367, 7937176), (457, 6374056), (668, 4360694), (734, 3968588), (914, 3187028), (1336, 2180347), (1468, 1984294), (1828, 1593514), (2171, 1341752), (2936, 992147), (3656, 796757), (4342, 670876), (4771, 610552), (5941, 490312), (8684, 335438), (9542, 305276), (11882, 245156), (17368, 167719), (19084, 152638), (23764, 122578), (38168, 76319), (47528, 61289)]