2351508770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{341293}}^1$

素因数の和:341366

約数の個数: 32

約数和(自身を含む): 4644328752

約数和(自身を除く): 2292819982

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 3445, 6890, 341293, 682586, 1706465, 3412930, 4436809, 8873618, 18088529, 22184045, 36177058, 44368090, 90442645, 180885290, 235150877, 470301754, 1175754385, 2351508770]

約数ペア:

[(1, 2351508770), (2, 1175754385), (5, 470301754), (10, 235150877), (13, 180885290), (26, 90442645), (53, 44368090), (65, 36177058), (106, 22184045), (130, 18088529), (265, 8873618), (530, 4436809), (689, 3412930), (1378, 1706465), (3445, 682586), (6890, 341293)]