4912545790

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{25657}}^1$

素因数の和:26172

約数の個数: 32

約数和(自身を含む): 9078005664

約数和(自身を除く): 4165459874

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 467, 934, 2335, 4670, 19147, 25657, 38294, 51314, 95735, 128285, 191470, 256570, 1051937, 2103874, 5259685, 10519370, 11981819, 23963638, 59909095, 119818190, 491254579, 982509158, 2456272895, 4912545790]

約数ペア:

[(1, 4912545790), (2, 2456272895), (5, 982509158), (10, 491254579), (41, 119818190), (82, 59909095), (205, 23963638), (410, 11981819), (467, 10519370), (934, 5259685), (2335, 2103874), (4670, 1051937), (19147, 256570), (25657, 191470), (38294, 128285), (51314, 95735)]