2013305988

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{75337}}^1$

素因数の和:75492

約数の個数: 48

約数和(自身を含む): 5012086464

約数和(自身を除く): 2998780476

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 131, 204, 262, 393, 524, 786, 1572, 2227, 4454, 6681, 8908, 13362, 26724, 75337, 150674, 226011, 301348, 452022, 904044, 1280729, 2561458, 3842187, 5122916, 7684374, 9869147, 15368748, 19738294, 29607441, 39476588, 59214882, 118429764, 167775499, 335550998, 503326497, 671101996, 1006652994, 2013305988]

約数ペア:

[(1, 2013305988), (2, 1006652994), (3, 671101996), (4, 503326497), (6, 335550998), (12, 167775499), (17, 118429764), (34, 59214882), (51, 39476588), (68, 29607441), (102, 19738294), (131, 15368748), (204, 9869147), (262, 7684374), (393, 5122916), (524, 3842187), (786, 2561458), (1572, 1280729), (2227, 904044), (4454, 452022), (6681, 301348), (8908, 226011), (13362, 150674), (26724, 75337)]