2488891620356

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{751}}^1\times {\mathrm{15632563}}^1$

素因数の和:15633371

約数の個数: 24

約数和(自身を含む): 4443650112384

約数和(自身を除く): 1954758492028

約数列:

[1, 2, 4, 53, 106, 212, 751, 1502, 3004, 39803, 79606, 159212, 15632563, 31265126, 62530252, 828525839, 1657051678, 3314103356, 11740054813, 23480109626, 46960219252, 622222905089, 1244445810178, 2488891620356]

約数ペア:

[(1, 2488891620356), (2, 1244445810178), (4, 622222905089), (53, 46960219252), (106, 23480109626), (212, 11740054813), (751, 3314103356), (1502, 1657051678), (3004, 828525839), (39803, 62530252), (79606, 31265126), (159212, 15632563)]