2840426753

素因数分解:

${\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{463}}^1\times {\mathrm{617}}^1$

素因数の和:1304

約数の個数: 16

約数和(自身を含む): 2915694336

約数和(自身を除く): 75267583

約数列:

[1, 61, 163, 463, 617, 9943, 28243, 37637, 75469, 100571, 285671, 4603609, 6134831, 17425931, 46564373, 2840426753]

約数ペア:

[(1, 2840426753), (61, 46564373), (163, 17425931), (463, 6134831), (617, 4603609), (9943, 285671), (28243, 100571), (37637, 75469)]