4897966190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{918943}}^1$

素因数の和:919004

約数の個数: 32

約数和(自身を含む): 9726103296

約数和(自身を除く): 4828137106

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 918943, 1837886, 4594715, 9189430, 11946259, 23892518, 37676663, 59731295, 75353326, 119462590, 188383315, 376766630, 489796619, 979593238, 2448983095, 4897966190]

約数ペア:

[(1, 4897966190), (2, 2448983095), (5, 979593238), (10, 489796619), (13, 376766630), (26, 188383315), (41, 119462590), (65, 75353326), (82, 59731295), (130, 37676663), (205, 23892518), (410, 11946259), (533, 9189430), (1066, 4594715), (2665, 1837886), (5330, 918943)]