2073261722

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{971}}^1$

素因数の和:1371

約数の個数: 64

約数和(自身を含む): 3919104000

約数和(自身を除く): 1845842278

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 349, 437, 698, 874, 971, 1942, 2443, 3059, 4886, 6118, 6631, 6797, 8027, 13262, 13594, 16054, 18449, 22333, 36898, 44666, 46417, 56189, 92834, 112378, 129143, 152513, 156331, 258286, 305026, 312662, 338879, 424327, 677758, 848654, 1067591, 2135182, 2372153, 2970289, 4744306, 5940578, 6438701, 7794217, 12877402, 15588434, 45070907, 54559519, 90141814, 109119038, 148090123, 296180246, 1036630861, 2073261722]

約数ペア:

[(1, 2073261722), (2, 1036630861), (7, 296180246), (14, 148090123), (19, 109119038), (23, 90141814), (38, 54559519), (46, 45070907), (133, 15588434), (161, 12877402), (266, 7794217), (322, 6438701), (349, 5940578), (437, 4744306), (698, 2970289), (874, 2372153), (971, 2135182), (1942, 1067591), (2443, 848654), (3059, 677758), (4886, 424327), (6118, 338879), (6631, 312662), (6797, 305026), (8027, 258286), (13262, 156331), (13594, 152513), (16054, 129143), (18449, 112378), (22333, 92834), (36898, 56189), (44666, 46417)]