2270811704

素因数分解:

$2^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{86461}}^1$

素因数の和:86548

約数の個数: 48

約数和(自身を含む): 5026900680

約数和(自身を除く): 2756088976

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 67, 98, 134, 196, 268, 392, 469, 536, 938, 1876, 3283, 3752, 6566, 13132, 26264, 86461, 172922, 345844, 605227, 691688, 1210454, 2420908, 4236589, 4841816, 5792887, 8473178, 11585774, 16946356, 23171548, 33892712, 40550209, 46343096, 81100418, 162200836, 283851463, 324401672, 567702926, 1135405852, 2270811704]

約数ペア:

[(1, 2270811704), (2, 1135405852), (4, 567702926), (7, 324401672), (8, 283851463), (14, 162200836), (28, 81100418), (49, 46343096), (56, 40550209), (67, 33892712), (98, 23171548), (134, 16946356), (196, 11585774), (268, 8473178), (392, 5792887), (469, 4841816), (536, 4236589), (938, 2420908), (1876, 1210454), (3283, 691688), (3752, 605227), (6566, 345844), (13132, 172922), (26264, 86461)]