4036694590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{142589}}^1$

素因数の和:142764

約数の個数: 32

約数和(自身を含む): 7699860000

約数和(自身を除く): 3663165410

約数列:

[1, 2, 5, 10, 19, 38, 95, 149, 190, 298, 745, 1490, 2831, 5662, 14155, 28310, 142589, 285178, 712945, 1425890, 2709191, 5418382, 13545955, 21245761, 27091910, 42491522, 106228805, 212457610, 403669459, 807338918, 2018347295, 4036694590]

約数ペア:

[(1, 4036694590), (2, 2018347295), (5, 807338918), (10, 403669459), (19, 212457610), (38, 106228805), (95, 42491522), (149, 27091910), (190, 21245761), (298, 13545955), (745, 5418382), (1490, 2709191), (2831, 1425890), (5662, 712945), (14155, 285178), (28310, 142589)]