2019908832

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{6703}}^1$

素因数の和:6832

約数の個数: 96

約数和(自身を含む): 5500712448

約数和(自身を除く): 3480803616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 73, 86, 96, 129, 146, 172, 219, 258, 292, 344, 438, 516, 584, 688, 876, 1032, 1168, 1376, 1752, 2064, 2336, 3139, 3504, 4128, 6278, 6703, 7008, 9417, 12556, 13406, 18834, 20109, 25112, 26812, 37668, 40218, 50224, 53624, 75336, 80436, 100448, 107248, 150672, 160872, 214496, 288229, 301344, 321744, 489319, 576458, 643488, 864687, 978638, 1152916, 1467957, 1729374, 1957276, 2305832, 2935914, 3458748, 3914552, 4611664, 5871828, 6917496, 7829104, 9223328, 11743656, 13834992, 15658208, 21040717, 23487312, 27669984, 42081434, 46974624, 63122151, 84162868, 126244302, 168325736, 252488604, 336651472, 504977208, 673302944, 1009954416, 2019908832]

約数ペア:

[(1, 2019908832), (2, 1009954416), (3, 673302944), (4, 504977208), (6, 336651472), (8, 252488604), (12, 168325736), (16, 126244302), (24, 84162868), (32, 63122151), (43, 46974624), (48, 42081434), (73, 27669984), (86, 23487312), (96, 21040717), (129, 15658208), (146, 13834992), (172, 11743656), (219, 9223328), (258, 7829104), (292, 6917496), (344, 5871828), (438, 4611664), (516, 3914552), (584, 3458748), (688, 2935914), (876, 2305832), (1032, 1957276), (1168, 1729374), (1376, 1467957), (1752, 1152916), (2064, 978638), (2336, 864687), (3139, 643488), (3504, 576458), (4128, 489319), (6278, 321744), (6703, 301344), (7008, 288229), (9417, 214496), (12556, 160872), (13406, 150672), (18834, 107248), (20109, 100448), (25112, 80436), (26812, 75336), (37668, 53624), (40218, 50224)]