30943794

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{105251}}^1$

素因数の和:105270

約数の個数: 24

約数和(自身を含む): 71992368

約数和(自身を除く): 41048574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 105251, 210502, 315753, 631506, 736757, 1473514, 2210271, 4420542, 5157299, 10314598, 15471897, 30943794]

約数ペア:

[(1, 30943794), (2, 15471897), (3, 10314598), (6, 5157299), (7, 4420542), (14, 2210271), (21, 1473514), (42, 736757), (49, 631506), (98, 315753), (147, 210502), (294, 105251)]