2116788135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{31063}}^1$

素因数の和:31148

約数の個数: 64

約数和(自身を含む): 4294287360

約数和(自身を除く): 2177499225

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 59, 77, 105, 165, 177, 231, 295, 385, 413, 649, 885, 1155, 1239, 1947, 2065, 3245, 4543, 6195, 9735, 13629, 22715, 31063, 68145, 93189, 155315, 217441, 341693, 465945, 652323, 1025079, 1087205, 1708465, 1832717, 2391851, 3261615, 5125395, 5498151, 7175553, 9163585, 11959255, 12829019, 20159887, 27490755, 35877765, 38487057, 60479661, 64145095, 100799435, 141119209, 192435285, 302398305, 423357627, 705596045, 2116788135]

約数ペア:

[(1, 2116788135), (3, 705596045), (5, 423357627), (7, 302398305), (11, 192435285), (15, 141119209), (21, 100799435), (33, 64145095), (35, 60479661), (55, 38487057), (59, 35877765), (77, 27490755), (105, 20159887), (165, 12829019), (177, 11959255), (231, 9163585), (295, 7175553), (385, 5498151), (413, 5125395), (649, 3261615), (885, 2391851), (1155, 1832717), (1239, 1708465), (1947, 1087205), (2065, 1025079), (3245, 652323), (4543, 465945), (6195, 341693), (9735, 217441), (13629, 155315), (22715, 93189), (31063, 68145)]