2079883364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{15497}}^1$

素因数の和:15632

約数の個数: 48

約数和(自身を含む): 4100770800

約数和(自身を除く): 2020887436

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 89, 116, 178, 356, 377, 754, 1157, 1508, 2314, 2581, 4628, 5162, 10324, 15497, 30994, 33553, 61988, 67106, 134212, 201461, 402922, 449413, 805844, 898826, 1379233, 1797652, 2758466, 5516932, 5842369, 11684738, 17930029, 23369476, 35860058, 39997757, 71720116, 79995514, 159991028, 519970841, 1039941682, 2079883364]

約数ペア:

[(1, 2079883364), (2, 1039941682), (4, 519970841), (13, 159991028), (26, 79995514), (29, 71720116), (52, 39997757), (58, 35860058), (89, 23369476), (116, 17930029), (178, 11684738), (356, 5842369), (377, 5516932), (754, 2758466), (1157, 1797652), (1508, 1379233), (2314, 898826), (2581, 805844), (4628, 449413), (5162, 402922), (10324, 201461), (15497, 134212), (30994, 67106), (33553, 61988)]