30806466

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{389}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 63011520

約数和(自身を除く): 32205054

約数列:

[1, 2, 3, 6, 67, 134, 197, 201, 389, 394, 402, 591, 778, 1167, 1182, 2334, 13199, 26063, 26398, 39597, 52126, 76633, 78189, 79194, 153266, 156378, 229899, 459798, 5134411, 10268822, 15403233, 30806466]

約数ペア:

[(1, 30806466), (2, 15403233), (3, 10268822), (6, 5134411), (67, 459798), (134, 229899), (197, 156378), (201, 153266), (389, 79194), (394, 78189), (402, 76633), (591, 52126), (778, 39597), (1167, 26398), (1182, 26063), (2334, 13199)]