3878045006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1669}}^1\times {\mathrm{3407}}^1$

素因数の和:5120

約数の個数: 32

約数和(自身を含む): 6556446720

約数和(自身を除く): 2678401714

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 1669, 3338, 3407, 6814, 18359, 36718, 37477, 51739, 74954, 103478, 105617, 211234, 569129, 1138258, 1161787, 2323574, 5686283, 11372566, 62549113, 125098226, 176274773, 352549546, 1939022503, 3878045006]

約数ペア:

[(1, 3878045006), (2, 1939022503), (11, 352549546), (22, 176274773), (31, 125098226), (62, 62549113), (341, 11372566), (682, 5686283), (1669, 2323574), (3338, 1161787), (3407, 1138258), (6814, 569129), (18359, 211234), (36718, 105617), (37477, 103478), (51739, 74954)]