2399689936

素因数分解:

$2^4\times 7^2\times {\mathrm{109}}^1\times {\mathrm{28081}}^1$

素因数の和:28212

約数の個数: 60

約数和(自身を含む): 5458298340

約数和(自身を除く): 3058608404

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 109, 112, 196, 218, 392, 436, 763, 784, 872, 1526, 1744, 3052, 5341, 6104, 10682, 12208, 21364, 28081, 42728, 56162, 85456, 112324, 196567, 224648, 393134, 449296, 786268, 1375969, 1572536, 2751938, 3060829, 3145072, 5503876, 6121658, 11007752, 12243316, 21425803, 22015504, 24486632, 42851606, 48973264, 85703212, 149980621, 171406424, 299961242, 342812848, 599922484, 1199844968, 2399689936]

約数ペア:

[(1, 2399689936), (2, 1199844968), (4, 599922484), (7, 342812848), (8, 299961242), (14, 171406424), (16, 149980621), (28, 85703212), (49, 48973264), (56, 42851606), (98, 24486632), (109, 22015504), (112, 21425803), (196, 12243316), (218, 11007752), (392, 6121658), (436, 5503876), (763, 3145072), (784, 3060829), (872, 2751938), (1526, 1572536), (1744, 1375969), (3052, 786268), (5341, 449296), (6104, 393134), (10682, 224648), (12208, 196567), (21364, 112324), (28081, 85456), (42728, 56162)]