2088405612

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{840743}}^1$

素因数の和:840779

約数の個数: 48

約数和(自身を含む): 5649799680

約数和(自身を除く): 3561394068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 840743, 1681486, 2522229, 3362972, 5044458, 7566687, 10088916, 15133374, 19337089, 22700061, 30266748, 38674178, 45400122, 58011267, 77348356, 90800244, 116022534, 174033801, 232045068, 348067602, 522101403, 696135204, 1044202806, 2088405612]

約数ペア:

[(1, 2088405612), (2, 1044202806), (3, 696135204), (4, 522101403), (6, 348067602), (9, 232045068), (12, 174033801), (18, 116022534), (23, 90800244), (27, 77348356), (36, 58011267), (46, 45400122), (54, 38674178), (69, 30266748), (92, 22700061), (108, 19337089), (138, 15133374), (207, 10088916), (276, 7566687), (414, 5044458), (621, 3362972), (828, 2522229), (1242, 1681486), (2484, 840743)]