2170294539

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1\times {\mathrm{2819}}^1$

素因数の和:3491

約数の個数: 32

約数和(自身を含む): 3368117760

約数和(自身を除く): 1197823221

約数列:

[1, 3, 7, 21, 61, 183, 427, 601, 1281, 1803, 2819, 4207, 8457, 12621, 19733, 36661, 59199, 109983, 171959, 256627, 515877, 769881, 1203713, 1694219, 3611139, 5082657, 11859533, 35578599, 103347359, 310042077, 723431513, 2170294539]

約数ペア:

[(1, 2170294539), (3, 723431513), (7, 310042077), (21, 103347359), (61, 35578599), (183, 11859533), (427, 5082657), (601, 3611139), (1281, 1694219), (1803, 1203713), (2819, 769881), (4207, 515877), (8457, 256627), (12621, 171959), (19733, 109983), (36661, 59199)]