2017501902

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{673}}^1$

素因数の和:1274

約数の個数: 96

約数和(自身を含む): 4928309568

約数和(自身を除く): 2910807666

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 557, 598, 673, 897, 1114, 1346, 1671, 1794, 2019, 2691, 3342, 4038, 5013, 5382, 6057, 7241, 8749, 10026, 12114, 12811, 14482, 15479, 17498, 21723, 25622, 26247, 30958, 38433, 43446, 46437, 52494, 65169, 76866, 78741, 92874, 115299, 130338, 139311, 157482, 166543, 201227, 230598, 278622, 333086, 374861, 402454, 499629, 603681, 749722, 999258, 1124583, 1207362, 1498887, 1811043, 2249166, 2997774, 3373749, 3622086, 4873193, 6747498, 8621803, 9746386, 14619579, 17243606, 25865409, 29239158, 43858737, 51730818, 77596227, 87717474, 112083439, 155192454, 224166878, 336250317, 672500634, 1008750951, 2017501902]

約数ペア:

[(1, 2017501902), (2, 1008750951), (3, 672500634), (6, 336250317), (9, 224166878), (13, 155192454), (18, 112083439), (23, 87717474), (26, 77596227), (39, 51730818), (46, 43858737), (69, 29239158), (78, 25865409), (117, 17243606), (138, 14619579), (207, 9746386), (234, 8621803), (299, 6747498), (414, 4873193), (557, 3622086), (598, 3373749), (673, 2997774), (897, 2249166), (1114, 1811043), (1346, 1498887), (1671, 1207362), (1794, 1124583), (2019, 999258), (2691, 749722), (3342, 603681), (4038, 499629), (5013, 402454), (5382, 374861), (6057, 333086), (7241, 278622), (8749, 230598), (10026, 201227), (12114, 166543), (12811, 157482), (14482, 139311), (15479, 130338), (17498, 115299), (21723, 92874), (25622, 78741), (26247, 76866), (30958, 65169), (38433, 52494), (43446, 46437)]