2080863330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{12919}}^1$

素因数の和:13008

約数の個数: 128

約数和(自身を含む): 6251212800

約数和(自身を除く): 4170349470

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 59, 65, 70, 78, 91, 105, 118, 130, 177, 182, 195, 210, 273, 295, 354, 390, 413, 455, 546, 590, 767, 826, 885, 910, 1239, 1365, 1534, 1770, 2065, 2301, 2478, 2730, 3835, 4130, 4602, 5369, 6195, 7670, 10738, 11505, 12390, 12919, 16107, 23010, 25838, 26845, 32214, 38757, 53690, 64595, 77514, 80535, 90433, 129190, 161070, 167947, 180866, 193785, 271299, 335894, 387570, 452165, 503841, 542598, 762221, 839735, 904330, 1007682, 1175629, 1356495, 1524442, 1679470, 2286663, 2351258, 2519205, 2712990, 3526887, 3811105, 4573326, 5038410, 5335547, 5878145, 7053774, 7622210, 9908873, 10671094, 11433315, 11756290, 16006641, 17634435, 19817746, 22866630, 26677735, 29726619, 32013282, 35268870, 49544365, 53355470, 59453238, 69362111, 80033205, 99088730, 138724222, 148633095, 160066410, 208086333, 297266190, 346810555, 416172666, 693621110, 1040431665, 2080863330]

約数ペア:

[(1, 2080863330), (2, 1040431665), (3, 693621110), (5, 416172666), (6, 346810555), (7, 297266190), (10, 208086333), (13, 160066410), (14, 148633095), (15, 138724222), (21, 99088730), (26, 80033205), (30, 69362111), (35, 59453238), (39, 53355470), (42, 49544365), (59, 35268870), (65, 32013282), (70, 29726619), (78, 26677735), (91, 22866630), (105, 19817746), (118, 17634435), (130, 16006641), (177, 11756290), (182, 11433315), (195, 10671094), (210, 9908873), (273, 7622210), (295, 7053774), (354, 5878145), (390, 5335547), (413, 5038410), (455, 4573326), (546, 3811105), (590, 3526887), (767, 2712990), (826, 2519205), (885, 2351258), (910, 2286663), (1239, 1679470), (1365, 1524442), (1534, 1356495), (1770, 1175629), (2065, 1007682), (2301, 904330), (2478, 839735), (2730, 762221), (3835, 542598), (4130, 503841), (4602, 452165), (5369, 387570), (6195, 335894), (7670, 271299), (10738, 193785), (11505, 180866), (12390, 167947), (12919, 161070), (16107, 129190), (23010, 90433), (25838, 80535), (26845, 77514), (32214, 64595), (38757, 53690)]