2215454946

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2351863}}^1$

素因数の和:2352025

約数の個数: 16

約数和(自身を含む): 4459134144

約数和(自身を除く): 2243679198

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 2351863, 4703726, 7055589, 14111178, 369242491, 738484982, 1107727473, 2215454946]

約数ペア:

[(1, 2215454946), (2, 1107727473), (3, 738484982), (6, 369242491), (157, 14111178), (314, 7055589), (471, 4703726), (942, 2351863)]