2016460818

素因数分解:

$2^1\times 3^4\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{1867}}^1$

素因数の和:2053

約数の個数: 80

約数和(自身を含む): 4638094560

約数和(自身を除く): 2621633742

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 81, 113, 118, 162, 177, 226, 339, 354, 531, 678, 1017, 1062, 1593, 1867, 2034, 3051, 3186, 3734, 4779, 5601, 6102, 6667, 9153, 9558, 11202, 13334, 16803, 18306, 20001, 33606, 40002, 50409, 60003, 100818, 110153, 120006, 151227, 180009, 210971, 220306, 302454, 330459, 360018, 421942, 540027, 632913, 660918, 991377, 1080054, 1265826, 1898739, 1982754, 2974131, 3797478, 5696217, 5948262, 8922393, 11392434, 12447289, 17088651, 17844786, 24894578, 34177302, 37341867, 74683734, 112025601, 224051202, 336076803, 672153606, 1008230409, 2016460818]

約数ペア:

[(1, 2016460818), (2, 1008230409), (3, 672153606), (6, 336076803), (9, 224051202), (18, 112025601), (27, 74683734), (54, 37341867), (59, 34177302), (81, 24894578), (113, 17844786), (118, 17088651), (162, 12447289), (177, 11392434), (226, 8922393), (339, 5948262), (354, 5696217), (531, 3797478), (678, 2974131), (1017, 1982754), (1062, 1898739), (1593, 1265826), (1867, 1080054), (2034, 991377), (3051, 660918), (3186, 632913), (3734, 540027), (4779, 421942), (5601, 360018), (6102, 330459), (6667, 302454), (9153, 220306), (9558, 210971), (11202, 180009), (13334, 151227), (16803, 120006), (18306, 110153), (20001, 100818), (33606, 60003), (40002, 50409)]