20962039158

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{4297261}}^1$

素因数の和:4297540

約数の個数: 24

約数和(自身を含む): 45585355296

約数和(自身を除く): 24623316138

約数列:

[1, 2, 3, 6, 9, 18, 271, 542, 813, 1626, 2439, 4878, 4297261, 8594522, 12891783, 25783566, 38675349, 77350698, 1164557731, 2329115462, 3493673193, 6987346386, 10481019579, 20962039158]

約数ペア:

[(1, 20962039158), (2, 10481019579), (3, 6987346386), (6, 3493673193), (9, 2329115462), (18, 1164557731), (271, 77350698), (542, 38675349), (813, 25783566), (1626, 12891783), (2439, 8594522), (4878, 4297261)]