2670794944

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{405157}}^1$

素因数の和:405272

約数の個数: 28

約数和(自身を含む): 5351326864

約数和(自身を除く): 2680531920

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 824, 1648, 3296, 6592, 405157, 810314, 1620628, 3241256, 6482512, 12965024, 25930048, 41731171, 83462342, 166924684, 333849368, 667698736, 1335397472, 2670794944]

約数ペア:

[(1, 2670794944), (2, 1335397472), (4, 667698736), (8, 333849368), (16, 166924684), (32, 83462342), (64, 41731171), (103, 25930048), (206, 12965024), (412, 6482512), (824, 3241256), (1648, 1620628), (3296, 810314), (6592, 405157)]