2993291340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3837553}}^1$

素因数の和:3837578

約数の個数: 48

約数和(自身を含む): 9025927008

約数和(自身を除く): 6032635668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 3837553, 7675106, 11512659, 15350212, 19187765, 23025318, 38375530, 46050636, 49888189, 57563295, 76751060, 99776378, 115126590, 149664567, 199552756, 230253180, 249440945, 299329134, 498881890, 598658268, 748322835, 997763780, 1496645670, 2993291340]

約数ペア:

[(1, 2993291340), (2, 1496645670), (3, 997763780), (4, 748322835), (5, 598658268), (6, 498881890), (10, 299329134), (12, 249440945), (13, 230253180), (15, 199552756), (20, 149664567), (26, 115126590), (30, 99776378), (39, 76751060), (52, 57563295), (60, 49888189), (65, 46050636), (78, 38375530), (130, 23025318), (156, 19187765), (195, 15350212), (260, 11512659), (390, 7675106), (780, 3837553)]