2100081552

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{6833}}^1$

素因数の和:7200

約数の個数: 80

約数和(自身を含む): 5728532160

約数和(自身を除く): 3628450608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 337, 456, 674, 912, 1011, 1348, 2022, 2696, 4044, 5392, 6403, 6833, 8088, 12806, 13666, 16176, 19209, 20499, 25612, 27332, 38418, 40998, 51224, 54664, 76836, 81996, 102448, 109328, 129827, 153672, 163992, 259654, 307344, 327984, 389481, 519308, 778962, 1038616, 1557924, 2077232, 2302721, 3115848, 4605442, 6231696, 6908163, 9210884, 13816326, 18421768, 27632652, 36843536, 43751699, 55265304, 87503398, 110530608, 131255097, 175006796, 262510194, 350013592, 525020388, 700027184, 1050040776, 2100081552]

約数ペア:

[(1, 2100081552), (2, 1050040776), (3, 700027184), (4, 525020388), (6, 350013592), (8, 262510194), (12, 175006796), (16, 131255097), (19, 110530608), (24, 87503398), (38, 55265304), (48, 43751699), (57, 36843536), (76, 27632652), (114, 18421768), (152, 13816326), (228, 9210884), (304, 6908163), (337, 6231696), (456, 4605442), (674, 3115848), (912, 2302721), (1011, 2077232), (1348, 1557924), (2022, 1038616), (2696, 778962), (4044, 519308), (5392, 389481), (6403, 327984), (6833, 307344), (8088, 259654), (12806, 163992), (13666, 153672), (16176, 129827), (19209, 109328), (20499, 102448), (25612, 81996), (27332, 76836), (38418, 54664), (40998, 51224)]