2013503940105

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{9011}}^1\times {\mathrm{304013}}^1$

素因数の和:313046

約数の個数: 48

約数和(自身を含む): 3748011061824

約数和(自身を除く): 1734507121719

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 9011, 27033, 45055, 63077, 135165, 189231, 304013, 315385, 441539, 912039, 946155, 1324617, 1520065, 2128091, 2207695, 4560195, 6384273, 6623085, 10640455, 14896637, 31921365, 44689911, 74483185, 223449555, 2739461143, 8218383429, 13697305715, 19176228001, 41091917145, 57528684003, 95881140005, 134233596007, 287643420015, 402700788021, 671167980035, 2013503940105]

約数ペア:

[(1, 2013503940105), (3, 671167980035), (5, 402700788021), (7, 287643420015), (15, 134233596007), (21, 95881140005), (35, 57528684003), (49, 41091917145), (105, 19176228001), (147, 13697305715), (245, 8218383429), (735, 2739461143), (9011, 223449555), (27033, 74483185), (45055, 44689911), (63077, 31921365), (135165, 14896637), (189231, 10640455), (304013, 6623085), (315385, 6384273), (441539, 4560195), (912039, 2207695), (946155, 2128091), (1324617, 1520065)]