2699125887

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 4053417984

約数和(自身を除く): 1354292097

約数列:

[1, 3, 17, 31, 51, 67, 83, 93, 201, 249, 307, 527, 921, 1139, 1411, 1581, 2077, 2573, 3417, 4233, 5219, 5561, 6231, 7719, 9517, 15657, 16683, 20569, 25481, 28551, 35309, 43741, 61707, 76443, 94537, 105927, 131223, 161789, 172391, 283611, 349673, 433177, 485367, 517173, 637639, 789911, 1049019, 1299531, 1707227, 1912917, 2369733, 2930647, 5121681, 8791941, 10839863, 13428487, 29022859, 32519589, 40285461, 52924037, 87068577, 158772111, 899708629, 2699125887]

約数ペア:

[(1, 2699125887), (3, 899708629), (17, 158772111), (31, 87068577), (51, 52924037), (67, 40285461), (83, 32519589), (93, 29022859), (201, 13428487), (249, 10839863), (307, 8791941), (527, 5121681), (921, 2930647), (1139, 2369733), (1411, 1912917), (1581, 1707227), (2077, 1299531), (2573, 1049019), (3417, 789911), (4233, 637639), (5219, 517173), (5561, 485367), (6231, 433177), (7719, 349673), (9517, 283611), (15657, 172391), (16683, 161789), (20569, 131223), (25481, 105927), (28551, 94537), (35309, 76443), (43741, 61707)]