2531791923198

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{22299071}}^1$

素因数の和:22299352

約数の個数: 32

約数和(自身を含む): 5137706188800

約数和(自身を除く): 2605914265602

約数列:

[1, 2, 3, 6, 127, 149, 254, 298, 381, 447, 762, 894, 18923, 37846, 56769, 113538, 22299071, 44598142, 66897213, 133794426, 2831982017, 3322561579, 5663964034, 6645123158, 8495946051, 9967684737, 16991892102, 19935369474, 421965320533, 843930641066, 1265895961599, 2531791923198]

約数ペア:

[(1, 2531791923198), (2, 1265895961599), (3, 843930641066), (6, 421965320533), (127, 19935369474), (149, 16991892102), (254, 9967684737), (298, 8495946051), (381, 6645123158), (447, 5663964034), (762, 3322561579), (894, 2831982017), (18923, 133794426), (37846, 66897213), (56769, 44598142), (113538, 22299071)]