20166095898

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{318007}}^1$

素因数の和:318299

約数の個数: 48

約数和(自身を含む): 47228004096

約数和(自身を除く): 27061908198

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 271, 542, 813, 1626, 2439, 3523, 4878, 7046, 10569, 21138, 31707, 63414, 318007, 636014, 954021, 1908042, 2862063, 4134091, 5724126, 8268182, 12402273, 24804546, 37206819, 74413638, 86179897, 172359794, 258539691, 517079382, 775619073, 1120338661, 1551238146, 2240677322, 3361015983, 6722031966, 10083047949, 20166095898]

約数ペア:

[(1, 20166095898), (2, 10083047949), (3, 6722031966), (6, 3361015983), (9, 2240677322), (13, 1551238146), (18, 1120338661), (26, 775619073), (39, 517079382), (78, 258539691), (117, 172359794), (234, 86179897), (271, 74413638), (542, 37206819), (813, 24804546), (1626, 12402273), (2439, 8268182), (3523, 5724126), (4878, 4134091), (7046, 2862063), (10569, 1908042), (21138, 954021), (31707, 636014), (63414, 318007)]