2018748366

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{33349}}^1$

素因数の和:33438

約数の個数: 64

約数和(自身を含む): 4802400000

約数和(自身を除く): 2783651634

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 59, 114, 118, 171, 177, 342, 354, 513, 531, 1026, 1062, 1121, 1593, 2242, 3186, 3363, 6726, 10089, 20178, 30267, 33349, 60534, 66698, 100047, 200094, 300141, 600282, 633631, 900423, 1267262, 1800846, 1900893, 1967591, 3801786, 3935182, 5702679, 5902773, 11405358, 11805546, 17108037, 17708319, 34216074, 35416638, 37384229, 53124957, 74768458, 106249914, 112152687, 224305374, 336458061, 672916122, 1009374183, 2018748366]

約数ペア:

[(1, 2018748366), (2, 1009374183), (3, 672916122), (6, 336458061), (9, 224305374), (18, 112152687), (19, 106249914), (27, 74768458), (38, 53124957), (54, 37384229), (57, 35416638), (59, 34216074), (114, 17708319), (118, 17108037), (171, 11805546), (177, 11405358), (342, 5902773), (354, 5702679), (513, 3935182), (531, 3801786), (1026, 1967591), (1062, 1900893), (1121, 1800846), (1593, 1267262), (2242, 900423), (3186, 633631), (3363, 600282), (6726, 300141), (10089, 200094), (20178, 100047), (30267, 66698), (33349, 60534)]