2012082615

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{13147}}^1$

素因数の和:13356

約数の個数: 48

約数和(自身を含む): 3691958400

約数和(自身を除く): 1679875785

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 179, 285, 537, 855, 895, 1611, 2685, 3401, 8055, 10203, 13147, 17005, 30609, 39441, 51015, 65735, 118323, 153045, 197205, 249793, 591615, 749379, 1248965, 2248137, 2353313, 3746895, 7059939, 11240685, 11766565, 21179817, 35299695, 44712947, 105899085, 134138841, 223564735, 402416523, 670694205, 2012082615]

約数ペア:

[(1, 2012082615), (3, 670694205), (5, 402416523), (9, 223564735), (15, 134138841), (19, 105899085), (45, 44712947), (57, 35299695), (95, 21179817), (171, 11766565), (179, 11240685), (285, 7059939), (537, 3746895), (855, 2353313), (895, 2248137), (1611, 1248965), (2685, 749379), (3401, 591615), (8055, 249793), (10203, 197205), (13147, 153045), (17005, 118323), (30609, 65735), (39441, 51015)]