491158092

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1\times {\mathrm{997}}^1$

素因数の和:1738

約数の個数: 48

約数和(自身を含む): 1167723872

約数和(自身を除く): 676565780

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 673, 732, 997, 1346, 1994, 2019, 2692, 2991, 3988, 4038, 5982, 8076, 11964, 41053, 60817, 82106, 121634, 123159, 164212, 182451, 243268, 246318, 364902, 492636, 670981, 729804, 1341962, 2012943, 2683924, 4025886, 8051772, 40929841, 81859682, 122789523, 163719364, 245579046, 491158092]

約数ペア:

[(1, 491158092), (2, 245579046), (3, 163719364), (4, 122789523), (6, 81859682), (12, 40929841), (61, 8051772), (122, 4025886), (183, 2683924), (244, 2012943), (366, 1341962), (673, 729804), (732, 670981), (997, 492636), (1346, 364902), (1994, 246318), (2019, 243268), (2692, 182451), (2991, 164212), (3988, 123159), (4038, 121634), (5982, 82106), (8076, 60817), (11964, 41053)]