3136172452

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{256307}}^1$

素因数の和:256360

約数の個数: 48

約数和(自身を含む): 6889559040

約数和(自身を除く): 3753386588

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 1748, 3059, 6118, 12236, 256307, 512614, 1025228, 1794149, 3588298, 4869833, 5895061, 7176596, 9739666, 11790122, 19479332, 23580244, 34088831, 41265427, 68177662, 82530854, 112006159, 136355324, 165061708, 224012318, 448024636, 784043113, 1568086226, 3136172452]

約数ペア:

[(1, 3136172452), (2, 1568086226), (4, 784043113), (7, 448024636), (14, 224012318), (19, 165061708), (23, 136355324), (28, 112006159), (38, 82530854), (46, 68177662), (76, 41265427), (92, 34088831), (133, 23580244), (161, 19479332), (266, 11790122), (322, 9739666), (437, 7176596), (532, 5895061), (644, 4869833), (874, 3588298), (1748, 1794149), (3059, 1025228), (6118, 512614), (12236, 256307)]