2013637674

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{3719}}^1$

素因数の和:3867

約数の個数: 64

約数和(自身を含む): 4319723520

約数和(自身を除く): 2306085846

約数列:

[1, 2, 3, 6, 31, 41, 62, 71, 82, 93, 123, 142, 186, 213, 246, 426, 1271, 2201, 2542, 2911, 3719, 3813, 4402, 5822, 6603, 7438, 7626, 8733, 11157, 13206, 17466, 22314, 90241, 115289, 152479, 180482, 230578, 264049, 270723, 304958, 345867, 457437, 528098, 541446, 691734, 792147, 914874, 1584294, 4726849, 8185519, 9453698, 10826009, 14180547, 16371038, 21652018, 24556557, 28361094, 32478027, 49113114, 64956054, 335606279, 671212558, 1006818837, 2013637674]

約数ペア:

[(1, 2013637674), (2, 1006818837), (3, 671212558), (6, 335606279), (31, 64956054), (41, 49113114), (62, 32478027), (71, 28361094), (82, 24556557), (93, 21652018), (123, 16371038), (142, 14180547), (186, 10826009), (213, 9453698), (246, 8185519), (426, 4726849), (1271, 1584294), (2201, 914874), (2542, 792147), (2911, 691734), (3719, 541446), (3813, 528098), (4402, 457437), (5822, 345867), (6603, 304958), (7438, 270723), (7626, 264049), (8733, 230578), (11157, 180482), (13206, 152479), (17466, 115289), (22314, 90241)]