3515152

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:431

約数の個数: 40

約数和(自身を含む): 7420160

約数和(自身を除く): 3905008

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 373, 496, 589, 746, 1178, 1492, 2356, 2984, 4712, 5968, 7087, 9424, 11563, 14174, 23126, 28348, 46252, 56696, 92504, 113392, 185008, 219697, 439394, 878788, 1757576, 3515152]

約数ペア:

[(1, 3515152), (2, 1757576), (4, 878788), (8, 439394), (16, 219697), (19, 185008), (31, 113392), (38, 92504), (62, 56696), (76, 46252), (124, 28348), (152, 23126), (248, 14174), (304, 11563), (373, 9424), (496, 7087), (589, 5968), (746, 4712), (1178, 2984), (1492, 2356)]