2542198

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1$

素因数の和:911

約数の個数: 16

約数和(自身を含む): 4024080

約数和(自身を除く): 1481882

約数列:

[1, 2, 29, 53, 58, 106, 827, 1537, 1654, 3074, 23983, 43831, 47966, 87662, 1271099, 2542198]

約数ペア:

[(1, 2542198), (2, 1271099), (29, 87662), (53, 47966), (58, 43831), (106, 23983), (827, 3074), (1537, 1654)]