974103670

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{29191}}^1$

素因数の和:29316

約数の個数: 32

約数和(自身を含む): 1815975936

約数和(自身を除く): 841872266

約数列:

[1, 2, 5, 10, 47, 71, 94, 142, 235, 355, 470, 710, 3337, 6674, 16685, 29191, 33370, 58382, 145955, 291910, 1371977, 2072561, 2743954, 4145122, 6859885, 10362805, 13719770, 20725610, 97410367, 194820734, 487051835, 974103670]

約数ペア:

[(1, 974103670), (2, 487051835), (5, 194820734), (10, 97410367), (47, 20725610), (71, 13719770), (94, 10362805), (142, 6859885), (235, 4145122), (355, 2743954), (470, 2072561), (710, 1371977), (3337, 291910), (6674, 145955), (16685, 58382), (29191, 33370)]