1904173674

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{53419}}^1$

素因数の和:53894

約数の個数: 32

約数和(自身を含む): 4110348480

約数和(自身を除く): 2206174806

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 457, 914, 1371, 2742, 5941, 11882, 17823, 35646, 53419, 106838, 160257, 320514, 694447, 1388894, 2083341, 4166682, 24412483, 48824966, 73237449, 146474898, 317362279, 634724558, 952086837, 1904173674]

約数ペア:

[(1, 1904173674), (2, 952086837), (3, 634724558), (6, 317362279), (13, 146474898), (26, 73237449), (39, 48824966), (78, 24412483), (457, 4166682), (914, 2083341), (1371, 1388894), (2742, 694447), (5941, 320514), (11882, 160257), (17823, 106838), (35646, 53419)]