2100080304

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{694471}}^1$

素因数の和:694495

約数の個数: 80

約数和(自身を含む): 6889162240

約数和(自身を除く): 4789081936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 694471, 1388942, 2083413, 2777884, 4166826, 4861297, 5555768, 6250239, 8333652, 9722594, 11111536, 12500478, 14583891, 16667304, 18750717, 19445188, 25000956, 29167782, 33334608, 37501434, 38890376, 43751673, 50001912, 58335564, 75002868, 77780752, 87503346, 100003824, 116671128, 131255019, 150005736, 175006692, 233342256, 262510038, 300011472, 350013384, 525020076, 700026768, 1050040152, 2100080304]

約数ペア:

[(1, 2100080304), (2, 1050040152), (3, 700026768), (4, 525020076), (6, 350013384), (7, 300011472), (8, 262510038), (9, 233342256), (12, 175006692), (14, 150005736), (16, 131255019), (18, 116671128), (21, 100003824), (24, 87503346), (27, 77780752), (28, 75002868), (36, 58335564), (42, 50001912), (48, 43751673), (54, 38890376), (56, 37501434), (63, 33334608), (72, 29167782), (84, 25000956), (108, 19445188), (112, 18750717), (126, 16667304), (144, 14583891), (168, 12500478), (189, 11111536), (216, 9722594), (252, 8333652), (336, 6250239), (378, 5555768), (432, 4861297), (504, 4166826), (756, 2777884), (1008, 2083413), (1512, 1388942), (3024, 694471)]