3129338710

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{22787}}^1$

素因数の和:23268

約数の個数: 32

約数和(自身を含む): 5827894272

約数和(自身を除く): 2698555562

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 443, 886, 2215, 4430, 13733, 22787, 27466, 45574, 68665, 113935, 137330, 227870, 706397, 1412794, 3531985, 7063970, 10094641, 20189282, 50473205, 100946410, 312933871, 625867742, 1564669355, 3129338710]

約数ペア:

[(1, 3129338710), (2, 1564669355), (5, 625867742), (10, 312933871), (31, 100946410), (62, 50473205), (155, 20189282), (310, 10094641), (443, 7063970), (886, 3531985), (2215, 1412794), (4430, 706397), (13733, 227870), (22787, 137330), (27466, 113935), (45574, 68665)]