30968752

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2153}}^1$

素因数の和:2221

約数の個数: 40

約数和(自身を含む): 64103040

約数和(自身を除く): 33134288

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 1798, 2153, 3596, 4306, 7192, 8612, 14384, 17224, 34448, 62437, 66743, 124874, 133486, 249748, 266972, 499496, 533944, 998992, 1067888, 1935547, 3871094, 7742188, 15484376, 30968752]

約数ペア:

[(1, 30968752), (2, 15484376), (4, 7742188), (8, 3871094), (16, 1935547), (29, 1067888), (31, 998992), (58, 533944), (62, 499496), (116, 266972), (124, 249748), (232, 133486), (248, 124874), (464, 66743), (496, 62437), (899, 34448), (1798, 17224), (2153, 14384), (3596, 8612), (4306, 7192)]