2311479070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{673}}^1$

素因数の和:949

約数の個数: 64

約数和(自身を含む): 4419930240

約数和(自身を除く): 2108451170

約数列:

[1, 2, 5, 10, 23, 46, 109, 115, 137, 218, 230, 274, 545, 673, 685, 1090, 1346, 1370, 2507, 3151, 3365, 5014, 6302, 6730, 12535, 14933, 15479, 15755, 25070, 29866, 30958, 31510, 73357, 74665, 77395, 92201, 146714, 149330, 154790, 184402, 343459, 366785, 461005, 686918, 733570, 922010, 1687211, 1717295, 2120623, 3374422, 3434590, 4241246, 8436055, 10049909, 10603115, 16872110, 20099818, 21206230, 50249545, 100499090, 231147907, 462295814, 1155739535, 2311479070]

約数ペア:

[(1, 2311479070), (2, 1155739535), (5, 462295814), (10, 231147907), (23, 100499090), (46, 50249545), (109, 21206230), (115, 20099818), (137, 16872110), (218, 10603115), (230, 10049909), (274, 8436055), (545, 4241246), (673, 3434590), (685, 3374422), (1090, 2120623), (1346, 1717295), (1370, 1687211), (2507, 922010), (3151, 733570), (3365, 686918), (5014, 461005), (6302, 366785), (6730, 343459), (12535, 184402), (14933, 154790), (15479, 149330), (15755, 146714), (25070, 92201), (29866, 77395), (30958, 74665), (31510, 73357)]