2390326846

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{1237}}^1$

素因数の和:1684

約数の個数: 32

約数和(自身を含む): 3735868032

約数和(自身を除く): 1345541186

約数列:

[1, 2, 47, 61, 94, 122, 337, 674, 1237, 2474, 2867, 5734, 15839, 20557, 31678, 41114, 58139, 75457, 116278, 150914, 416869, 833738, 966179, 1932358, 3546479, 7092958, 19592843, 25429009, 39185686, 50858018, 1195163423, 2390326846]

約数ペア:

[(1, 2390326846), (2, 1195163423), (47, 50858018), (61, 39185686), (94, 25429009), (122, 19592843), (337, 7092958), (674, 3546479), (1237, 1932358), (2474, 966179), (2867, 833738), (5734, 416869), (15839, 150914), (20557, 116278), (31678, 75457), (41114, 58139)]