2385335940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{10883}}^1$

素因数の和:11189

約数の個数: 96

約数和(自身を含む): 7218965376

約数和(自身を除く): 4833629436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 281, 390, 562, 780, 843, 1124, 1405, 1686, 2810, 3372, 3653, 4215, 5620, 7306, 8430, 10883, 10959, 14612, 16860, 18265, 21766, 21918, 32649, 36530, 43532, 43836, 54415, 54795, 65298, 73060, 108830, 109590, 130596, 141479, 163245, 217660, 219180, 282958, 326490, 424437, 565916, 652980, 707395, 848874, 1414790, 1697748, 2122185, 2829580, 3058123, 4244370, 6116246, 8488740, 9174369, 12232492, 15290615, 18348738, 30581230, 36697476, 39755599, 45871845, 61162460, 79511198, 91743690, 119266797, 159022396, 183487380, 198777995, 238533594, 397555990, 477067188, 596333985, 795111980, 1192667970, 2385335940]

約数ペア:

[(1, 2385335940), (2, 1192667970), (3, 795111980), (4, 596333985), (5, 477067188), (6, 397555990), (10, 238533594), (12, 198777995), (13, 183487380), (15, 159022396), (20, 119266797), (26, 91743690), (30, 79511198), (39, 61162460), (52, 45871845), (60, 39755599), (65, 36697476), (78, 30581230), (130, 18348738), (156, 15290615), (195, 12232492), (260, 9174369), (281, 8488740), (390, 6116246), (562, 4244370), (780, 3058123), (843, 2829580), (1124, 2122185), (1405, 1697748), (1686, 1414790), (2810, 848874), (3372, 707395), (3653, 652980), (4215, 565916), (5620, 424437), (7306, 326490), (8430, 282958), (10883, 219180), (10959, 217660), (14612, 163245), (16860, 141479), (18265, 130596), (21766, 109590), (21918, 108830), (32649, 73060), (36530, 65298), (43532, 54795), (43836, 54415)]