2733427019392

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{1123942031}}^1$

素因数の和:1123942064

約数の個数: 32

約数和(自身を含む): 5732104363200

約数和(自身を除く): 2998677343808

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 1123942031, 2247884062, 4495768124, 8991536248, 17983072496, 21354898589, 35966144992, 42709797178, 71932289984, 85419594356, 143864579968, 170839188712, 341678377424, 683356754848, 1366713509696, 2733427019392]

約数ペア:

[(1, 2733427019392), (2, 1366713509696), (4, 683356754848), (8, 341678377424), (16, 170839188712), (19, 143864579968), (32, 85419594356), (38, 71932289984), (64, 42709797178), (76, 35966144992), (128, 21354898589), (152, 17983072496), (304, 8991536248), (608, 4495768124), (1216, 2247884062), (2432, 1123942031)]