2223162405

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{7331}}^1$

素因数の和:7658

約数の個数: 48

約数和(自身を含む): 4035298176

約数和(自身を除く): 1812135771

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 293, 345, 879, 1035, 1465, 2637, 4395, 6739, 7331, 13185, 20217, 21993, 33695, 36655, 60651, 65979, 101085, 109965, 168613, 303255, 329895, 505839, 843065, 1517517, 2147983, 2529195, 6443949, 7587585, 10739915, 19331847, 32219745, 49403609, 96659235, 148210827, 247018045, 444632481, 741054135, 2223162405]

約数ペア:

[(1, 2223162405), (3, 741054135), (5, 444632481), (9, 247018045), (15, 148210827), (23, 96659235), (45, 49403609), (69, 32219745), (115, 19331847), (207, 10739915), (293, 7587585), (345, 6443949), (879, 2529195), (1035, 2147983), (1465, 1517517), (2637, 843065), (4395, 505839), (6739, 329895), (7331, 303255), (13185, 168613), (20217, 109965), (21993, 101085), (33695, 65979), (36655, 60651)]