2988392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1171}}^1$

素因数の和:1217

約数の個数: 32

約数和(自身を含む): 6328800

約数和(自身を除く): 3340408

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1171, 1276, 2342, 2552, 4684, 9368, 12881, 25762, 33959, 51524, 67918, 103048, 135836, 271672, 373549, 747098, 1494196, 2988392]

約数ペア:

[(1, 2988392), (2, 1494196), (4, 747098), (8, 373549), (11, 271672), (22, 135836), (29, 103048), (44, 67918), (58, 51524), (88, 33959), (116, 25762), (232, 12881), (319, 9368), (638, 4684), (1171, 2552), (1276, 2342)]