2080261722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1471}}^1\times {\mathrm{3061}}^1$

素因数の和:4555

約数の個数: 64

約数和(自身を含む): 5192368128

約数和(自身を除く): 3112106406

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 1471, 2942, 3061, 4413, 6122, 8826, 9183, 10297, 16181, 18366, 20594, 21427, 30891, 32362, 33671, 42854, 48543, 61782, 64281, 67342, 97086, 101013, 113267, 128562, 202026, 226534, 235697, 339801, 471394, 679602, 707091, 1414182, 4502731, 9005462, 13508193, 27016386, 31519117, 49530041, 63038234, 94557351, 99060082, 148590123, 189114702, 297180246, 346710287, 693420574, 1040130861, 2080261722]

約数ペア:

[(1, 2080261722), (2, 1040130861), (3, 693420574), (6, 346710287), (7, 297180246), (11, 189114702), (14, 148590123), (21, 99060082), (22, 94557351), (33, 63038234), (42, 49530041), (66, 31519117), (77, 27016386), (154, 13508193), (231, 9005462), (462, 4502731), (1471, 1414182), (2942, 707091), (3061, 679602), (4413, 471394), (6122, 339801), (8826, 235697), (9183, 226534), (10297, 202026), (16181, 128562), (18366, 113267), (20594, 101013), (21427, 97086), (30891, 67342), (32362, 64281), (33671, 61782), (42854, 48543)]