3896171930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3631}}^1\times {\mathrm{15329}}^1$

素因数の和:18974

約数の個数: 32

約数和(自身を含む): 8017712640

約数和(自身を除く): 4121540710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3631, 7262, 15329, 18155, 25417, 30658, 36310, 50834, 76645, 107303, 127085, 153290, 214606, 254170, 536515, 1073030, 55659599, 111319198, 278297995, 389617193, 556595990, 779234386, 1948085965, 3896171930]

約数ペア:

[(1, 3896171930), (2, 1948085965), (5, 779234386), (7, 556595990), (10, 389617193), (14, 278297995), (35, 111319198), (70, 55659599), (3631, 1073030), (7262, 536515), (15329, 254170), (18155, 214606), (25417, 153290), (30658, 127085), (36310, 107303), (50834, 76645)]