2013147348

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{8719}}^1$

素因数の和:9068

約数の個数: 48

約数和(自身を含む): 4781629440

約数和(自身を除く): 2768482092

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 271, 284, 426, 542, 813, 852, 1084, 1626, 3252, 8719, 17438, 19241, 26157, 34876, 38482, 52314, 57723, 76964, 104628, 115446, 230892, 619049, 1238098, 1857147, 2362849, 2476196, 3714294, 4725698, 7088547, 7428588, 9451396, 14177094, 28354188, 167762279, 335524558, 503286837, 671049116, 1006573674, 2013147348]

約数ペア:

[(1, 2013147348), (2, 1006573674), (3, 671049116), (4, 503286837), (6, 335524558), (12, 167762279), (71, 28354188), (142, 14177094), (213, 9451396), (271, 7428588), (284, 7088547), (426, 4725698), (542, 3714294), (813, 2476196), (852, 2362849), (1084, 1857147), (1626, 1238098), (3252, 619049), (8719, 230892), (17438, 115446), (19241, 104628), (26157, 76964), (34876, 57723), (38482, 52314)]