2017430968

素因数分解:

$2^3\times 7^1\times {\mathrm{659}}^1\times {\mathrm{54667}}^1$

素因数の和:55339

約数の個数: 32

約数和(自身を含む): 4329705600

約数和(自身を除く): 2312274632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 659, 1318, 2636, 4613, 5272, 9226, 18452, 36904, 54667, 109334, 218668, 382669, 437336, 765338, 1530676, 3061352, 36025553, 72051106, 144102212, 252178871, 288204424, 504357742, 1008715484, 2017430968]

約数ペア:

[(1, 2017430968), (2, 1008715484), (4, 504357742), (7, 288204424), (8, 252178871), (14, 144102212), (28, 72051106), (56, 36025553), (659, 3061352), (1318, 1530676), (2636, 765338), (4613, 437336), (5272, 382669), (9226, 218668), (18452, 109334), (36904, 54667)]