2571716848

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{225431}}^1$

素因数の和:225493

約数の個数: 40

約数和(自身を含む): 5367085056

約数和(自身を除く): 2795368208

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 11408, 225431, 450862, 901724, 1803448, 3606896, 5184913, 6988361, 10369826, 13976722, 20739652, 27953444, 41479304, 55906888, 82958608, 111813776, 160732303, 321464606, 642929212, 1285858424, 2571716848]

約数ペア:

[(1, 2571716848), (2, 1285858424), (4, 642929212), (8, 321464606), (16, 160732303), (23, 111813776), (31, 82958608), (46, 55906888), (62, 41479304), (92, 27953444), (124, 20739652), (184, 13976722), (248, 10369826), (368, 6988361), (496, 5184913), (713, 3606896), (1426, 1803448), (2852, 901724), (5704, 450862), (11408, 225431)]