2103018840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{449363}}^1$

素因数の和:449393

約数の個数: 96

約数和(自身を含む): 7360582320

約数和(自身を除く): 5257563480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 449363, 898726, 1348089, 1797452, 2246815, 2696178, 3594904, 4044267, 4493630, 5392356, 5841719, 6740445, 8088534, 8987260, 10784712, 11683438, 13480890, 16177068, 17525157, 17974520, 20221335, 23366876, 26961780, 29208595, 32354136, 35050314, 40442670, 46733752, 52575471, 53923560, 58417190, 70100628, 80885340, 87625785, 105150942, 116834380, 140201256, 161770680, 175251570, 210301884, 233668760, 262877355, 350503140, 420603768, 525754710, 701006280, 1051509420, 2103018840]

約数ペア:

[(1, 2103018840), (2, 1051509420), (3, 701006280), (4, 525754710), (5, 420603768), (6, 350503140), (8, 262877355), (9, 233668760), (10, 210301884), (12, 175251570), (13, 161770680), (15, 140201256), (18, 116834380), (20, 105150942), (24, 87625785), (26, 80885340), (30, 70100628), (36, 58417190), (39, 53923560), (40, 52575471), (45, 46733752), (52, 40442670), (60, 35050314), (65, 32354136), (72, 29208595), (78, 26961780), (90, 23366876), (104, 20221335), (117, 17974520), (120, 17525157), (130, 16177068), (156, 13480890), (180, 11683438), (195, 10784712), (234, 8987260), (260, 8088534), (312, 6740445), (360, 5841719), (390, 5392356), (468, 4493630), (520, 4044267), (585, 3594904), (780, 2696178), (936, 2246815), (1170, 1797452), (1560, 1348089), (2340, 898726), (4680, 449363)]