2602012

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 5635840

約数和(自身を除く): 3033828

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 67, 73, 76, 133, 134, 146, 266, 268, 292, 469, 511, 532, 938, 1022, 1273, 1387, 1876, 2044, 2546, 2774, 4891, 5092, 5548, 8911, 9709, 9782, 17822, 19418, 19564, 34237, 35644, 38836, 68474, 92929, 136948, 185858, 371716, 650503, 1301006, 2602012]

約数ペア:

[(1, 2602012), (2, 1301006), (4, 650503), (7, 371716), (14, 185858), (19, 136948), (28, 92929), (38, 68474), (67, 38836), (73, 35644), (76, 34237), (133, 19564), (134, 19418), (146, 17822), (266, 9782), (268, 9709), (292, 8911), (469, 5548), (511, 5092), (532, 4891), (938, 2774), (1022, 2546), (1273, 2044), (1387, 1876)]