2960128

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:420

約数の個数: 36

約数和(自身を含む): 6115648

約数和(自身を除く): 3155520

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 373, 496, 746, 992, 1492, 1984, 2984, 3968, 5968, 7936, 11563, 11936, 23126, 23872, 46252, 47744, 92504, 95488, 185008, 370016, 740032, 1480064, 2960128]

約数ペア:

[(1, 2960128), (2, 1480064), (4, 740032), (8, 370016), (16, 185008), (31, 95488), (32, 92504), (62, 47744), (64, 46252), (124, 23872), (128, 23126), (248, 11936), (256, 11563), (373, 7936), (496, 5968), (746, 3968), (992, 2984), (1492, 1984)]