42593860

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{34913}}^1$

素因数の和:34983

約数の個数: 24

約数和(自身を含む): 90916056

約数和(自身を除く): 48322196

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 34913, 69826, 139652, 174565, 349130, 698260, 2129693, 4259386, 8518772, 10648465, 21296930, 42593860]

約数ペア:

[(1, 42593860), (2, 21296930), (4, 10648465), (5, 8518772), (10, 4259386), (20, 2129693), (61, 698260), (122, 349130), (244, 174565), (305, 139652), (610, 69826), (1220, 34913)]