30577996

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1607}}^1$

素因数の和:1749

約数の個数: 24

約数和(自身を含む): 55109376

約数和(自身を除く): 24531380

約数列:

[1, 2, 4, 67, 71, 134, 142, 268, 284, 1607, 3214, 4757, 6428, 9514, 19028, 107669, 114097, 215338, 228194, 430676, 456388, 7644499, 15288998, 30577996]

約数ペア:

[(1, 30577996), (2, 15288998), (4, 7644499), (67, 456388), (71, 430676), (134, 228194), (142, 215338), (268, 114097), (284, 107669), (1607, 19028), (3214, 9514), (4757, 6428)]