2012508286100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{5470259}}^1$

素因数の和:5470569

約数の個数: 72

約数和(自身を含む): 4719696565920

約数和(自身を除く): 2707188279820

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 283, 325, 566, 650, 1132, 1300, 1415, 2830, 3679, 5660, 7075, 7358, 14150, 14716, 18395, 28300, 36790, 73580, 91975, 183950, 367900, 5470259, 10940518, 21881036, 27351295, 54702590, 71113367, 109405180, 136756475, 142226734, 273512950, 284453468, 355566835, 547025900, 711133670, 1422267340, 1548083297, 1777834175, 3096166594, 3555668350, 6192333188, 7111336700, 7740416485, 15480832970, 20125082861, 30961665940, 38702082425, 40250165722, 77404164850, 80500331444, 100625414305, 154808329700, 201250828610, 402501657220, 503127071525, 1006254143050, 2012508286100]

約数ペア:

[(1, 2012508286100), (2, 1006254143050), (4, 503127071525), (5, 402501657220), (10, 201250828610), (13, 154808329700), (20, 100625414305), (25, 80500331444), (26, 77404164850), (50, 40250165722), (52, 38702082425), (65, 30961665940), (100, 20125082861), (130, 15480832970), (260, 7740416485), (283, 7111336700), (325, 6192333188), (566, 3555668350), (650, 3096166594), (1132, 1777834175), (1300, 1548083297), (1415, 1422267340), (2830, 711133670), (3679, 547025900), (5660, 355566835), (7075, 284453468), (7358, 273512950), (14150, 142226734), (14716, 136756475), (18395, 109405180), (28300, 71113367), (36790, 54702590), (73580, 27351295), (91975, 21881036), (183950, 10940518), (367900, 5470259)]