30158476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{673}}^1$

素因数の和:1353

約数の個数: 24

約数和(自身を含む): 56049840

約数和(自身を除く): 25891364

約数列:

[1, 2, 4, 17, 34, 68, 659, 673, 1318, 1346, 2636, 2692, 11203, 11441, 22406, 22882, 44812, 45764, 443507, 887014, 1774028, 7539619, 15079238, 30158476]

約数ペア:

[(1, 30158476), (2, 15079238), (4, 7539619), (17, 1774028), (34, 887014), (68, 443507), (659, 45764), (673, 44812), (1318, 22882), (1346, 22406), (2636, 11441), (2692, 11203)]