2843164090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{9803}}^1$

素因数の和:9943

約数の個数: 64

約数和(自身を含む): 5810870016

約数和(自身を除く): 2967705926

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 97, 115, 130, 194, 230, 299, 485, 598, 970, 1261, 1495, 2231, 2522, 2990, 4462, 6305, 9803, 11155, 12610, 19606, 22310, 29003, 49015, 58006, 98030, 127439, 145015, 225469, 254878, 290030, 450938, 637195, 950891, 1127345, 1274390, 1901782, 2254690, 2931097, 4754455, 5862194, 9508910, 12361583, 14655485, 21870493, 24723166, 29310970, 43740986, 61807915, 109352465, 123615830, 218704930, 284316409, 568632818, 1421582045, 2843164090]

約数ペア:

[(1, 2843164090), (2, 1421582045), (5, 568632818), (10, 284316409), (13, 218704930), (23, 123615830), (26, 109352465), (46, 61807915), (65, 43740986), (97, 29310970), (115, 24723166), (130, 21870493), (194, 14655485), (230, 12361583), (299, 9508910), (485, 5862194), (598, 4754455), (970, 2931097), (1261, 2254690), (1495, 1901782), (2231, 1274390), (2522, 1127345), (2990, 950891), (4462, 637195), (6305, 450938), (9803, 290030), (11155, 254878), (12610, 225469), (19606, 145015), (22310, 127439), (29003, 98030), (49015, 58006)]