20101092718

素因数分解:

$2^1\times 7^2\times {\mathrm{461}}^1\times {\mathrm{607}}^1\times {\mathrm{733}}^1$

素因数の和:1817

約数の個数: 48

約数和(自身を含む): 35256380544

約数和(自身を除く): 15155287826

約数列:

[1, 2, 7, 14, 49, 98, 461, 607, 733, 922, 1214, 1466, 3227, 4249, 5131, 6454, 8498, 10262, 22589, 29743, 35917, 45178, 59486, 71834, 279827, 337913, 444931, 559654, 675826, 889862, 1958789, 2365391, 3114517, 3917578, 4730782, 6229034, 13711523, 16557737, 21801619, 27423046, 33115474, 43603238, 205113191, 410226382, 1435792337, 2871584674, 10050546359, 20101092718]

約数ペア:

[(1, 20101092718), (2, 10050546359), (7, 2871584674), (14, 1435792337), (49, 410226382), (98, 205113191), (461, 43603238), (607, 33115474), (733, 27423046), (922, 21801619), (1214, 16557737), (1466, 13711523), (3227, 6229034), (4249, 4730782), (5131, 3917578), (6454, 3114517), (8498, 2365391), (10262, 1958789), (22589, 889862), (29743, 675826), (35917, 559654), (45178, 444931), (59486, 337913), (71834, 279827)]