2016620220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{6553}}^1$

素因数の和:6811

約数の個数: 96

約数和(自身を含む): 5919363072

約数和(自身を除く): 3902742852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 223, 230, 276, 345, 446, 460, 669, 690, 892, 1115, 1338, 1380, 2230, 2676, 3345, 4460, 5129, 6553, 6690, 10258, 13106, 13380, 15387, 19659, 20516, 25645, 26212, 30774, 32765, 39318, 51290, 61548, 65530, 76935, 78636, 98295, 102580, 131060, 150719, 153870, 196590, 301438, 307740, 393180, 452157, 602876, 753595, 904314, 1461319, 1507190, 1808628, 2260785, 2922638, 3014380, 4383957, 4521570, 5845276, 7306595, 8767914, 9043140, 14613190, 17535828, 21919785, 29226380, 33610337, 43839570, 67220674, 87679140, 100831011, 134441348, 168051685, 201662022, 336103370, 403324044, 504155055, 672206740, 1008310110, 2016620220]

約数ペア:

[(1, 2016620220), (2, 1008310110), (3, 672206740), (4, 504155055), (5, 403324044), (6, 336103370), (10, 201662022), (12, 168051685), (15, 134441348), (20, 100831011), (23, 87679140), (30, 67220674), (46, 43839570), (60, 33610337), (69, 29226380), (92, 21919785), (115, 17535828), (138, 14613190), (223, 9043140), (230, 8767914), (276, 7306595), (345, 5845276), (446, 4521570), (460, 4383957), (669, 3014380), (690, 2922638), (892, 2260785), (1115, 1808628), (1338, 1507190), (1380, 1461319), (2230, 904314), (2676, 753595), (3345, 602876), (4460, 452157), (5129, 393180), (6553, 307740), (6690, 301438), (10258, 196590), (13106, 153870), (13380, 150719), (15387, 131060), (19659, 102580), (20516, 98295), (25645, 78636), (26212, 76935), (30774, 65530), (32765, 61548), (39318, 51290)]