2017185312

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1105913}}^1$

素因数の和:1105945

約数の個数: 48

約数和(自身を含む): 5573806560

約数和(自身を除く): 3556621248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 1105913, 2211826, 3317739, 4423652, 6635478, 8847304, 13270956, 17694608, 21012347, 26541912, 35389216, 42024694, 53083824, 63037041, 84049388, 106167648, 126074082, 168098776, 252148164, 336197552, 504296328, 672395104, 1008592656, 2017185312]

約数ペア:

[(1, 2017185312), (2, 1008592656), (3, 672395104), (4, 504296328), (6, 336197552), (8, 252148164), (12, 168098776), (16, 126074082), (19, 106167648), (24, 84049388), (32, 63037041), (38, 53083824), (48, 42024694), (57, 35389216), (76, 26541912), (96, 21012347), (114, 17694608), (152, 13270956), (228, 8847304), (304, 6635478), (456, 4423652), (608, 3317739), (912, 2211826), (1824, 1105913)]