3292510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:113

約数の個数: 64

約数和(自身を含む): 7096320

約数和(自身を除く): 3803810

約数列:

[1, 2, 5, 10, 13, 19, 26, 31, 38, 43, 62, 65, 86, 95, 130, 155, 190, 215, 247, 310, 403, 430, 494, 559, 589, 806, 817, 1118, 1178, 1235, 1333, 1634, 2015, 2470, 2666, 2795, 2945, 4030, 4085, 5590, 5890, 6665, 7657, 8170, 10621, 13330, 15314, 17329, 21242, 25327, 34658, 38285, 50654, 53105, 76570, 86645, 106210, 126635, 173290, 253270, 329251, 658502, 1646255, 3292510]

約数ペア:

[(1, 3292510), (2, 1646255), (5, 658502), (10, 329251), (13, 253270), (19, 173290), (26, 126635), (31, 106210), (38, 86645), (43, 76570), (62, 53105), (65, 50654), (86, 38285), (95, 34658), (130, 25327), (155, 21242), (190, 17329), (215, 15314), (247, 13330), (310, 10621), (403, 8170), (430, 7657), (494, 6665), (559, 5890), (589, 5590), (806, 4085), (817, 4030), (1118, 2945), (1178, 2795), (1235, 2666), (1333, 2470), (1634, 2015)]