2215239726

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2731}}^1$

素因数の和:2870

約数の個数: 96

約数和(自身を含む): 5381821440

約数和(自身を除く): 3166581714

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 89, 93, 98, 147, 178, 186, 217, 267, 294, 434, 534, 623, 651, 1246, 1302, 1519, 1869, 2731, 2759, 3038, 3738, 4361, 4557, 5462, 5518, 8193, 8277, 8722, 9114, 13083, 16386, 16554, 19117, 19313, 26166, 38234, 38626, 57351, 57939, 84661, 114702, 115878, 133819, 135191, 169322, 243059, 253983, 267638, 270382, 401457, 405573, 486118, 507966, 592627, 729177, 802914, 811146, 1185254, 1458354, 1701413, 1777881, 3402826, 3555762, 4148389, 5104239, 7534829, 8296778, 10208478, 11909891, 12445167, 15069658, 22604487, 23819782, 24890334, 35729673, 45208974, 52743803, 71459346, 105487606, 158231409, 316462818, 369206621, 738413242, 1107619863, 2215239726]

約数ペア:

[(1, 2215239726), (2, 1107619863), (3, 738413242), (6, 369206621), (7, 316462818), (14, 158231409), (21, 105487606), (31, 71459346), (42, 52743803), (49, 45208974), (62, 35729673), (89, 24890334), (93, 23819782), (98, 22604487), (147, 15069658), (178, 12445167), (186, 11909891), (217, 10208478), (267, 8296778), (294, 7534829), (434, 5104239), (534, 4148389), (623, 3555762), (651, 3402826), (1246, 1777881), (1302, 1701413), (1519, 1458354), (1869, 1185254), (2731, 811146), (2759, 802914), (3038, 729177), (3738, 592627), (4361, 507966), (4557, 486118), (5462, 405573), (5518, 401457), (8193, 270382), (8277, 267638), (8722, 253983), (9114, 243059), (13083, 169322), (16386, 135191), (16554, 133819), (19117, 115878), (19313, 114702), (26166, 84661), (38234, 57939), (38626, 57351)]