1021521952

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{1279}}^1\times {\mathrm{2269}}^1$

素因数の和:3569

約数の個数: 48

約数和(自身を含む): 2196633600

約数和(自身を除く): 1175111648

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 1279, 2269, 2558, 4538, 5116, 9076, 10232, 14069, 18152, 20464, 24959, 28138, 36304, 40928, 49918, 56276, 72608, 99836, 112552, 199672, 225104, 399344, 450208, 798688, 2902051, 5804102, 11608204, 23216408, 31922561, 46432816, 63845122, 92865632, 127690244, 255380488, 510760976, 1021521952]

約数ペア:

[(1, 1021521952), (2, 510760976), (4, 255380488), (8, 127690244), (11, 92865632), (16, 63845122), (22, 46432816), (32, 31922561), (44, 23216408), (88, 11608204), (176, 5804102), (352, 2902051), (1279, 798688), (2269, 450208), (2558, 399344), (4538, 225104), (5116, 199672), (9076, 112552), (10232, 99836), (14069, 72608), (18152, 56276), (20464, 49918), (24959, 40928), (28138, 36304)]