4660783970

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{37871}}^1$

素因数の和:38306

約数の個数: 32

約数和(自身を含む): 8682080256

約数和(自身を除く): 4021296286

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 397, 794, 1985, 3970, 12307, 24614, 37871, 61535, 75742, 123070, 189355, 378710, 1174001, 2348002, 5870005, 11740010, 15034787, 30069574, 75173935, 150347870, 466078397, 932156794, 2330391985, 4660783970]

約数ペア:

[(1, 4660783970), (2, 2330391985), (5, 932156794), (10, 466078397), (31, 150347870), (62, 75173935), (155, 30069574), (310, 15034787), (397, 11740010), (794, 5870005), (1985, 2348002), (3970, 1174001), (12307, 378710), (24614, 189355), (37871, 123070), (61535, 75742)]