2753176

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 5544000

約数和(自身を除く): 2790824

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 307, 472, 614, 1121, 1228, 2242, 2456, 4484, 5833, 8968, 11666, 18113, 23332, 36226, 46664, 72452, 144904, 344147, 688294, 1376588, 2753176]

約数ペア:

[(1, 2753176), (2, 1376588), (4, 688294), (8, 344147), (19, 144904), (38, 72452), (59, 46664), (76, 36226), (118, 23332), (152, 18113), (236, 11666), (307, 8968), (472, 5833), (614, 4484), (1121, 2456), (1228, 2242)]