3081838222

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{1583}}^1$

素因数の和:1920

約数の個数: 32

約数和(自身を含む): 4790016000

約数和(自身を除く): 1708177778

約数列:

[1, 2, 47, 94, 139, 149, 278, 298, 1583, 3166, 6533, 7003, 13066, 14006, 20711, 41422, 74401, 148802, 220037, 235867, 440074, 471734, 973417, 1946834, 10341739, 11085749, 20683478, 22171498, 32785513, 65571026, 1540919111, 3081838222]

約数ペア:

[(1, 3081838222), (2, 1540919111), (47, 65571026), (94, 32785513), (139, 22171498), (149, 20683478), (278, 11085749), (298, 10341739), (1583, 1946834), (3166, 973417), (6533, 471734), (7003, 440074), (13066, 235867), (14006, 220037), (20711, 148802), (41422, 74401)]