2742198

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 5916672

約数和(自身を除く): 3174474

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 641, 713, 1282, 1426, 1923, 2139, 3846, 4278, 14743, 19871, 29486, 39742, 44229, 59613, 88458, 119226, 457033, 914066, 1371099, 2742198]

約数ペア:

[(1, 2742198), (2, 1371099), (3, 914066), (6, 457033), (23, 119226), (31, 88458), (46, 59613), (62, 44229), (69, 39742), (93, 29486), (138, 19871), (186, 14743), (641, 4278), (713, 3846), (1282, 2139), (1426, 1923)]