2674972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 5017040

約数和(自身を除く): 2342068

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 577, 1154, 1159, 2308, 2318, 4636, 10963, 21926, 35197, 43852, 70394, 140788, 668743, 1337486, 2674972]

約数ペア:

[(1, 2674972), (2, 1337486), (4, 668743), (19, 140788), (38, 70394), (61, 43852), (76, 35197), (122, 21926), (244, 10963), (577, 4636), (1154, 2318), (1159, 2308)]