2915690895

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3739}}^1$

素因数の和:3837

約数の個数: 96

約数和(自身を含む): 5750384640

約数和(自身を除く): 2834693745

約数列:

[1, 3, 5, 9, 13, 15, 31, 39, 43, 45, 65, 93, 117, 129, 155, 195, 215, 279, 387, 403, 465, 559, 585, 645, 1209, 1333, 1395, 1677, 1935, 2015, 2795, 3627, 3739, 3999, 5031, 6045, 6665, 8385, 11217, 11997, 17329, 18135, 18695, 19995, 25155, 33651, 48607, 51987, 56085, 59985, 86645, 115909, 145821, 155961, 160777, 168255, 243035, 259935, 347727, 437463, 482331, 579545, 729105, 779805, 803885, 1043181, 1446993, 1506817, 1738635, 2090101, 2187315, 2411655, 4520451, 4984087, 5215905, 6270303, 7234965, 7534085, 10450505, 13561353, 14952261, 18810909, 22602255, 24920435, 31351515, 44856783, 64793131, 67806765, 74761305, 94054545, 194379393, 224283915, 323965655, 583138179, 971896965, 2915690895]

約数ペア:

[(1, 2915690895), (3, 971896965), (5, 583138179), (9, 323965655), (13, 224283915), (15, 194379393), (31, 94054545), (39, 74761305), (43, 67806765), (45, 64793131), (65, 44856783), (93, 31351515), (117, 24920435), (129, 22602255), (155, 18810909), (195, 14952261), (215, 13561353), (279, 10450505), (387, 7534085), (403, 7234965), (465, 6270303), (559, 5215905), (585, 4984087), (645, 4520451), (1209, 2411655), (1333, 2187315), (1395, 2090101), (1677, 1738635), (1935, 1506817), (2015, 1446993), (2795, 1043181), (3627, 803885), (3739, 779805), (3999, 729105), (5031, 579545), (6045, 482331), (6665, 437463), (8385, 347727), (11217, 259935), (11997, 243035), (17329, 168255), (18135, 160777), (18695, 155961), (19995, 145821), (25155, 115909), (33651, 86645), (48607, 59985), (51987, 56085)]