2266498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{487}}^1$

素因数の和:681

約数の個数: 16

約数和(自身を含む): 3689280

約数和(自身を除く): 1422782

約数列:

[1, 2, 13, 26, 179, 358, 487, 974, 2327, 4654, 6331, 12662, 87173, 174346, 1133249, 2266498]

約数ペア:

[(1, 2266498), (2, 1133249), (13, 174346), (26, 87173), (179, 12662), (358, 6331), (487, 4654), (974, 2327)]