30714710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1237}}^1$

素因数の和:1448

約数の個数: 32

約数和(自身を含む): 59899392

約数和(自身を除く): 29184682

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 191, 382, 955, 1237, 1910, 2474, 2483, 4966, 6185, 12370, 12415, 16081, 24830, 32162, 80405, 160810, 236267, 472534, 1181335, 2362670, 3071471, 6142942, 15357355, 30714710]

約数ペア:

[(1, 30714710), (2, 15357355), (5, 6142942), (10, 3071471), (13, 2362670), (26, 1181335), (65, 472534), (130, 236267), (191, 160810), (382, 80405), (955, 32162), (1237, 24830), (1910, 16081), (2474, 12415), (2483, 12370), (4966, 6185)]