3349388

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 7124544

約数和(自身を除く): 3775156

約数列:

[1, 2, 4, 7, 14, 28, 37, 53, 61, 74, 106, 122, 148, 212, 244, 259, 371, 427, 518, 742, 854, 1036, 1484, 1708, 1961, 2257, 3233, 3922, 4514, 6466, 7844, 9028, 12932, 13727, 15799, 22631, 27454, 31598, 45262, 54908, 63196, 90524, 119621, 239242, 478484, 837347, 1674694, 3349388]

約数ペア:

[(1, 3349388), (2, 1674694), (4, 837347), (7, 478484), (14, 239242), (28, 119621), (37, 90524), (53, 63196), (61, 54908), (74, 45262), (106, 31598), (122, 27454), (148, 22631), (212, 15799), (244, 13727), (259, 12932), (371, 9028), (427, 7844), (518, 6466), (742, 4514), (854, 3922), (1036, 3233), (1484, 2257), (1708, 1961)]