2510356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:136

約数の個数: 48

約数和(自身を含む): 5140800

約数和(自身を除く): 2630444

約数列:

[1, 2, 4, 17, 19, 29, 34, 38, 58, 67, 68, 76, 116, 134, 268, 323, 493, 551, 646, 986, 1102, 1139, 1273, 1292, 1943, 1972, 2204, 2278, 2546, 3886, 4556, 5092, 7772, 9367, 18734, 21641, 33031, 36917, 37468, 43282, 66062, 73834, 86564, 132124, 147668, 627589, 1255178, 2510356]

約数ペア:

[(1, 2510356), (2, 1255178), (4, 627589), (17, 147668), (19, 132124), (29, 86564), (34, 73834), (38, 66062), (58, 43282), (67, 37468), (68, 36917), (76, 33031), (116, 21641), (134, 18734), (268, 9367), (323, 7772), (493, 5092), (551, 4556), (646, 3886), (986, 2546), (1102, 2278), (1139, 2204), (1273, 1972), (1292, 1943)]