2017496727810

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1981493}}^1$

素因数の和:1981934

約数の個数: 96

約数和(自身を含む): 5452754448960

約数和(自身を除く): 3435257721150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 419, 486, 810, 838, 1215, 1257, 2095, 2430, 2514, 3771, 4190, 6285, 7542, 11313, 12570, 18855, 22626, 33939, 37710, 56565, 67878, 101817, 113130, 169695, 203634, 339390, 509085, 1018170, 1981493, 3962986, 5944479, 9907465, 11888958, 17833437, 19814930, 29722395, 35666874, 53500311, 59444790, 89167185, 107000622, 160500933, 178334370, 267501555, 321001866, 481502799, 535003110, 802504665, 830245567, 963005598, 1605009330, 1660491134, 2407513995, 2490736701, 4151227835, 4815027990, 4981473402, 7472210103, 8302455670, 12453683505, 14944420206, 22416630309, 24907367010, 37361050515, 44833260618, 67249890927, 74722101030, 112083151545, 134499781854, 201749672781, 224166303090, 336249454635, 403499345562, 672498909270, 1008748363905, 2017496727810]

約数ペア:

[(1, 2017496727810), (2, 1008748363905), (3, 672498909270), (5, 403499345562), (6, 336249454635), (9, 224166303090), (10, 201749672781), (15, 134499781854), (18, 112083151545), (27, 74722101030), (30, 67249890927), (45, 44833260618), (54, 37361050515), (81, 24907367010), (90, 22416630309), (135, 14944420206), (162, 12453683505), (243, 8302455670), (270, 7472210103), (405, 4981473402), (419, 4815027990), (486, 4151227835), (810, 2490736701), (838, 2407513995), (1215, 1660491134), (1257, 1605009330), (2095, 963005598), (2430, 830245567), (2514, 802504665), (3771, 535003110), (4190, 481502799), (6285, 321001866), (7542, 267501555), (11313, 178334370), (12570, 160500933), (18855, 107000622), (22626, 89167185), (33939, 59444790), (37710, 53500311), (56565, 35666874), (67878, 29722395), (101817, 19814930), (113130, 17833437), (169695, 11888958), (203634, 9907465), (339390, 5944479), (509085, 3962986), (1018170, 1981493)]