30785286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{3229}}^1$

素因数の和:3468

約数の個数: 32

約数和(自身を含む): 70698240

約数和(自身を除く): 39912954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 227, 454, 681, 1362, 1589, 3178, 3229, 4767, 6458, 9534, 9687, 19374, 22603, 45206, 67809, 135618, 732983, 1465966, 2198949, 4397898, 5130881, 10261762, 15392643, 30785286]

約数ペア:

[(1, 30785286), (2, 15392643), (3, 10261762), (6, 5130881), (7, 4397898), (14, 2198949), (21, 1465966), (42, 732983), (227, 135618), (454, 67809), (681, 45206), (1362, 22603), (1589, 19374), (3178, 9687), (3229, 9534), (4767, 6458)]