1480528090

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1\times {\mathrm{1913}}^1$

素因数の和:2514

約数の個数: 32

約数和(自身を含む): 2686842576

約数和(自身を除く): 1206314486

約数列:

[1, 2, 5, 10, 193, 386, 401, 802, 965, 1913, 1930, 2005, 3826, 4010, 9565, 19130, 77393, 154786, 369209, 386965, 738418, 767113, 773930, 1534226, 1846045, 3692090, 3835565, 7671130, 148052809, 296105618, 740264045, 1480528090]

約数ペア:

[(1, 1480528090), (2, 740264045), (5, 296105618), (10, 148052809), (193, 7671130), (386, 3835565), (401, 3692090), (802, 1846045), (965, 1534226), (1913, 773930), (1930, 767113), (2005, 738418), (3826, 386965), (4010, 369209), (9565, 154786), (19130, 77393)]