2013041296

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:453

約数の個数: 120

約数和(自身を含む): 4698717120

約数和(自身を除く): 2685675824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 59, 62, 112, 118, 124, 217, 236, 248, 317, 413, 434, 472, 496, 634, 826, 868, 944, 961, 1268, 1652, 1736, 1829, 1922, 2219, 2536, 3304, 3472, 3658, 3844, 4438, 5072, 6608, 6727, 7316, 7688, 8876, 9827, 12803, 13454, 14632, 15376, 17752, 18703, 19654, 25606, 26908, 29264, 35504, 37406, 39308, 51212, 53816, 56699, 68789, 74812, 78616, 102424, 107632, 113398, 130921, 137578, 149624, 157232, 204848, 226796, 261842, 275156, 299248, 304637, 396893, 453592, 523684, 550312, 579793, 609274, 793786, 907184, 1047368, 1100624, 1159586, 1218548, 1587572, 2094736, 2132459, 2319172, 2437096, 3175144, 4058551, 4264918, 4638344, 4874192, 6350288, 8117102, 8529836, 9276688, 16234204, 17059672, 17973583, 32468408, 34119344, 35947166, 64936816, 71894332, 125815081, 143788664, 251630162, 287577328, 503260324, 1006520648, 2013041296]

約数ペア:

[(1, 2013041296), (2, 1006520648), (4, 503260324), (7, 287577328), (8, 251630162), (14, 143788664), (16, 125815081), (28, 71894332), (31, 64936816), (56, 35947166), (59, 34119344), (62, 32468408), (112, 17973583), (118, 17059672), (124, 16234204), (217, 9276688), (236, 8529836), (248, 8117102), (317, 6350288), (413, 4874192), (434, 4638344), (472, 4264918), (496, 4058551), (634, 3175144), (826, 2437096), (868, 2319172), (944, 2132459), (961, 2094736), (1268, 1587572), (1652, 1218548), (1736, 1159586), (1829, 1100624), (1922, 1047368), (2219, 907184), (2536, 793786), (3304, 609274), (3472, 579793), (3658, 550312), (3844, 523684), (4438, 453592), (5072, 396893), (6608, 304637), (6727, 299248), (7316, 275156), (7688, 261842), (8876, 226796), (9827, 204848), (12803, 157232), (13454, 149624), (14632, 137578), (15376, 130921), (17752, 113398), (18703, 107632), (19654, 102424), (25606, 78616), (26908, 74812), (29264, 68789), (35504, 56699), (37406, 53816), (39308, 51212)]