2017581210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{46997}}^1$

素因数の和:47069

約数の個数: 80

約数和(自身を含む): 5527528776

約数和(自身を除く): 3509947566

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 81, 90, 106, 135, 159, 162, 265, 270, 318, 405, 477, 530, 795, 810, 954, 1431, 1590, 2385, 2862, 4293, 4770, 7155, 8586, 14310, 21465, 42930, 46997, 93994, 140991, 234985, 281982, 422973, 469970, 704955, 845946, 1268919, 1409910, 2114865, 2490841, 2537838, 3806757, 4229730, 4981682, 6344595, 7472523, 7613514, 12454205, 12689190, 14945046, 19033785, 22417569, 24908410, 37362615, 38067570, 44835138, 67252707, 74725230, 112087845, 134505414, 201758121, 224175690, 336263535, 403516242, 672527070, 1008790605, 2017581210]

約数ペア:

[(1, 2017581210), (2, 1008790605), (3, 672527070), (5, 403516242), (6, 336263535), (9, 224175690), (10, 201758121), (15, 134505414), (18, 112087845), (27, 74725230), (30, 67252707), (45, 44835138), (53, 38067570), (54, 37362615), (81, 24908410), (90, 22417569), (106, 19033785), (135, 14945046), (159, 12689190), (162, 12454205), (265, 7613514), (270, 7472523), (318, 6344595), (405, 4981682), (477, 4229730), (530, 3806757), (795, 2537838), (810, 2490841), (954, 2114865), (1431, 1409910), (1590, 1268919), (2385, 845946), (2862, 704955), (4293, 469970), (4770, 422973), (7155, 281982), (8586, 234985), (14310, 140991), (21465, 93994), (42930, 46997)]