30894855551

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{12743}}^1\times {\mathrm{18229}}^1$

素因数の和:30998

約数の個数: 16

約数和(自身を含む): 37171699200

約数和(自身を除く): 6276843649

約数列:

[1, 7, 19, 133, 12743, 18229, 89201, 127603, 242117, 346351, 1694819, 2424457, 232292147, 1626045029, 4413550793, 30894855551]

約数ペア:

[(1, 30894855551), (7, 4413550793), (19, 1626045029), (133, 232292147), (12743, 2424457), (18229, 1694819), (89201, 346351), (127603, 242117)]