2453961138

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{151423}}^1$

素因数の和:151538

約数の個数: 32

約数和(自身を含む): 5109651456

約数和(自身を除く): 2655690318

約数列:

[1, 2, 3, 6, 37, 73, 74, 111, 146, 219, 222, 438, 2701, 5402, 8103, 16206, 151423, 302846, 454269, 908538, 5602651, 11053879, 11205302, 16807953, 22107758, 33161637, 33615906, 66323274, 408993523, 817987046, 1226980569, 2453961138]

約数ペア:

[(1, 2453961138), (2, 1226980569), (3, 817987046), (6, 408993523), (37, 66323274), (73, 33615906), (74, 33161637), (111, 22107758), (146, 16807953), (219, 11205302), (222, 11053879), (438, 5602651), (2701, 908538), (5402, 454269), (8103, 302846), (16206, 151423)]