2997644554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1293203}}^1$

素因数の和:1293285

約数の個数: 16

約数和(自身を含む): 4810718880

約数和(自身を除く): 1813074326

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 1293203, 2586406, 24570857, 49141714, 78885383, 157770766, 1498822277, 2997644554]

約数ペア:

[(1, 2997644554), (2, 1498822277), (19, 157770766), (38, 78885383), (61, 49141714), (122, 24570857), (1159, 2586406), (2318, 1293203)]