2014396280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3873839}}^1$

素因数の和:3873863

約数の個数: 32

約数和(自身を含む): 4881038400

約数和(自身を除く): 2866642120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 3873839, 7747678, 15495356, 19369195, 30990712, 38738390, 50359907, 77476780, 100719814, 154953560, 201439628, 251799535, 402879256, 503599070, 1007198140, 2014396280]

約数ペア:

[(1, 2014396280), (2, 1007198140), (4, 503599070), (5, 402879256), (8, 251799535), (10, 201439628), (13, 154953560), (20, 100719814), (26, 77476780), (40, 50359907), (52, 38738390), (65, 30990712), (104, 19369195), (130, 15495356), (260, 7747678), (520, 3873839)]