20133442010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{461}}^1\times {\mathrm{3931}}^1$

素因数の和:4511

約数の個数: 64

約数和(自身を含む): 40022978688

約数和(自身を除く): 19889536678

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 461, 505, 922, 1010, 1111, 2222, 2305, 3931, 4610, 5071, 5555, 7862, 10142, 11110, 19655, 25355, 39310, 43241, 46561, 50710, 86482, 93122, 216205, 232805, 397031, 432410, 465610, 512171, 794062, 1024342, 1812191, 1985155, 2560855, 3624382, 3970310, 4367341, 5121710, 8734682, 9060955, 18121910, 19934101, 21836705, 39868202, 43673410, 99670505, 183031291, 199341010, 366062582, 915156455, 1830312910, 2013344201, 4026688402, 10066721005, 20133442010]

約数ペア:

[(1, 20133442010), (2, 10066721005), (5, 4026688402), (10, 2013344201), (11, 1830312910), (22, 915156455), (55, 366062582), (101, 199341010), (110, 183031291), (202, 99670505), (461, 43673410), (505, 39868202), (922, 21836705), (1010, 19934101), (1111, 18121910), (2222, 9060955), (2305, 8734682), (3931, 5121710), (4610, 4367341), (5071, 3970310), (5555, 3624382), (7862, 2560855), (10142, 1985155), (11110, 1812191), (19655, 1024342), (25355, 794062), (39310, 512171), (43241, 465610), (46561, 432410), (50710, 397031), (86482, 232805), (93122, 216205)]