2016376144

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{337}}^1$

素因数の和:668

約数の個数: 80

約数和(自身を含む): 4164376320

約数和(自身を除く): 2148000176

約数列:

[1, 2, 4, 8, 16, 23, 46, 71, 92, 142, 184, 229, 284, 337, 368, 458, 568, 674, 916, 1136, 1348, 1633, 1832, 2696, 3266, 3664, 5267, 5392, 6532, 7751, 10534, 13064, 15502, 16259, 21068, 23927, 26128, 31004, 32518, 42136, 47854, 62008, 65036, 77173, 84272, 95708, 124016, 130072, 154346, 191416, 260144, 308692, 373957, 382832, 550321, 617384, 747914, 1100642, 1234768, 1495828, 1774979, 2201284, 2991656, 3549958, 4402568, 5479283, 5983312, 7099916, 8805136, 10958566, 14199832, 21917132, 28399664, 43834264, 87668528, 126023509, 252047018, 504094036, 1008188072, 2016376144]

約数ペア:

[(1, 2016376144), (2, 1008188072), (4, 504094036), (8, 252047018), (16, 126023509), (23, 87668528), (46, 43834264), (71, 28399664), (92, 21917132), (142, 14199832), (184, 10958566), (229, 8805136), (284, 7099916), (337, 5983312), (368, 5479283), (458, 4402568), (568, 3549958), (674, 2991656), (916, 2201284), (1136, 1774979), (1348, 1495828), (1633, 1234768), (1832, 1100642), (2696, 747914), (3266, 617384), (3664, 550321), (5267, 382832), (5392, 373957), (6532, 308692), (7751, 260144), (10534, 191416), (13064, 154346), (15502, 130072), (16259, 124016), (21068, 95708), (23927, 84272), (26128, 77173), (31004, 65036), (32518, 62008), (42136, 47854)]