1662402890

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1\times {\mathrm{5021}}^1$

素因数の和:5434

約数の個数: 32

約数和(自身を含む): 3029712336

約数和(自身を除く): 1367309446

約数列:

[1, 2, 5, 10, 113, 226, 293, 565, 586, 1130, 1465, 2930, 5021, 10042, 25105, 33109, 50210, 66218, 165545, 331090, 567373, 1134746, 1471153, 2836865, 2942306, 5673730, 7355765, 14711530, 166240289, 332480578, 831201445, 1662402890]

約数ペア:

[(1, 1662402890), (2, 831201445), (5, 332480578), (10, 166240289), (113, 14711530), (226, 7355765), (293, 5673730), (565, 2942306), (586, 2836865), (1130, 1471153), (1465, 1134746), (2930, 567373), (5021, 331090), (10042, 165545), (25105, 66218), (33109, 50210)]