2015185884

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:567

約数の個数: 96

約数和(自身を含む): 4914438144

約数和(自身を除く): 2899252260

約数列:

[1, 2, 3, 4, 6, 12, 43, 83, 86, 129, 166, 172, 211, 223, 249, 258, 332, 422, 446, 498, 516, 633, 669, 844, 892, 996, 1266, 1338, 2532, 2676, 3569, 7138, 9073, 9589, 10707, 14276, 17513, 18146, 18509, 19178, 21414, 27219, 28767, 35026, 36292, 37018, 38356, 42828, 47053, 52539, 54438, 55527, 57534, 70052, 74036, 94106, 105078, 108876, 111054, 115068, 141159, 188212, 210156, 222108, 282318, 564636, 753059, 795887, 1506118, 1591774, 2023279, 2259177, 2387661, 3012236, 3183548, 3905399, 4046558, 4518354, 4775322, 6069837, 7810798, 8093116, 9036708, 9550644, 11716197, 12139674, 15621596, 23432394, 24279348, 46864788, 167932157, 335864314, 503796471, 671728628, 1007592942, 2015185884]

約数ペア:

[(1, 2015185884), (2, 1007592942), (3, 671728628), (4, 503796471), (6, 335864314), (12, 167932157), (43, 46864788), (83, 24279348), (86, 23432394), (129, 15621596), (166, 12139674), (172, 11716197), (211, 9550644), (223, 9036708), (249, 8093116), (258, 7810798), (332, 6069837), (422, 4775322), (446, 4518354), (498, 4046558), (516, 3905399), (633, 3183548), (669, 3012236), (844, 2387661), (892, 2259177), (996, 2023279), (1266, 1591774), (1338, 1506118), (2532, 795887), (2676, 753059), (3569, 564636), (7138, 282318), (9073, 222108), (9589, 210156), (10707, 188212), (14276, 141159), (17513, 115068), (18146, 111054), (18509, 108876), (19178, 105078), (21414, 94106), (27219, 74036), (28767, 70052), (35026, 57534), (36292, 55527), (37018, 54438), (38356, 52539), (42828, 47053)]