29961004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 58496256

約数和(自身を除く): 28535252

約数列:

[1, 2, 4, 17, 31, 34, 61, 62, 68, 122, 124, 233, 244, 466, 527, 932, 1037, 1054, 1891, 2074, 2108, 3782, 3961, 4148, 7223, 7564, 7922, 14213, 14446, 15844, 28426, 28892, 32147, 56852, 64294, 122791, 128588, 241621, 245582, 440603, 483242, 491164, 881206, 966484, 1762412, 7490251, 14980502, 29961004]

約数ペア:

[(1, 29961004), (2, 14980502), (4, 7490251), (17, 1762412), (31, 966484), (34, 881206), (61, 491164), (62, 483242), (68, 440603), (122, 245582), (124, 241621), (233, 128588), (244, 122791), (466, 64294), (527, 56852), (932, 32147), (1037, 28892), (1054, 28426), (1891, 15844), (2074, 14446), (2108, 14213), (3782, 7922), (3961, 7564), (4148, 7223)]