2016037190

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{46549}}^1$

素因数の和:46688

約数の個数: 32

約数和(自身を含む): 3740385600

約数和(自身を除く): 1724348410

約数列:

[1, 2, 5, 10, 61, 71, 122, 142, 305, 355, 610, 710, 4331, 8662, 21655, 43310, 46549, 93098, 232745, 465490, 2839489, 3304979, 5678978, 6609958, 14197445, 16524895, 28394890, 33049790, 201603719, 403207438, 1008018595, 2016037190]

約数ペア:

[(1, 2016037190), (2, 1008018595), (5, 403207438), (10, 201603719), (61, 33049790), (71, 28394890), (122, 16524895), (142, 14197445), (305, 6609958), (355, 5678978), (610, 3304979), (710, 2839489), (4331, 465490), (8662, 232745), (21655, 93098), (43310, 46549)]