2023752206

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{313}}^1$

素因数の和:673

約数の個数: 64

約数和(自身を含む): 3713740800

約数和(自身を除く): 1689988594

約数列:

[1, 2, 7, 14, 19, 38, 109, 133, 218, 223, 266, 313, 446, 626, 763, 1526, 1561, 2071, 2191, 3122, 4142, 4237, 4382, 5947, 8474, 11894, 14497, 24307, 28994, 29659, 34117, 41629, 48614, 59318, 68234, 69799, 83258, 139598, 170149, 238819, 340298, 461833, 477638, 488593, 648223, 923666, 977186, 1296446, 1326181, 2652362, 3232831, 4537561, 6465662, 7608091, 9075122, 9283267, 15216182, 18566534, 53256637, 106513274, 144553729, 289107458, 1011876103, 2023752206]

約数ペア:

[(1, 2023752206), (2, 1011876103), (7, 289107458), (14, 144553729), (19, 106513274), (38, 53256637), (109, 18566534), (133, 15216182), (218, 9283267), (223, 9075122), (266, 7608091), (313, 6465662), (446, 4537561), (626, 3232831), (763, 2652362), (1526, 1326181), (1561, 1296446), (2071, 977186), (2191, 923666), (3122, 648223), (4142, 488593), (4237, 477638), (4382, 461833), (5947, 340298), (8474, 238819), (11894, 170149), (14497, 139598), (24307, 83258), (28994, 69799), (29659, 68234), (34117, 59318), (41629, 48614)]